Project Kuiper is an initiative to launch a constellation of Low Earth Orbit satellites that will provide low-latency, high-speed broadband connectivity to unserved and underserved communities around the world. As a software engineer for antenna systems, you will collaborate with systems architects, hardware engineering design teams & FW/SW design teams to bring up and test systems combining FPGA, firmware, RF, and networking functions and build advanced tools for the following: - Characterizing subsystems and systems related to antennas - Complex data storage - Hardware test automation - Firmware design and implementation - Application development - Design automation for 2D and 3D structures - Develop bring up tools and scripts for phased array systemsExport Control Requirement:Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum. BASIC QUALIFICATIONS- 5+ years of non-internship professional software development experience- 5+ years of programming with at least one software programming language experience- 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience- Experience as a mentor, tech lead or leading an engineering teamPREFERRED QUALIFICATIONS- 5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience- Master's degree in computer science or equivalentAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $151,300/year in our lowest geographic market up to $261,500/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

AI for Domains (AIDO) team is part of Alexa Conversational Assistant Services organization where our mission is to create a best-in-class Conversational AI that is intuitive, intelligent, and responsive, by developing superior Large Language Models (LLM) solutions and services which increase the capabilities built into the model and which enable utilizing thousands of APIs and external knowledge sources to provide the best experience for each request across millions of customers and endpoints. We are looking for talented and experienced science leader in the field of LLM, Artificial Intelligence (AI), Natural Language Processing (NLP) and/or Information Retrieval, to invent and build scalable solutions for a state-of-the-art context-aware conversational AI. A successful candidate will have solid technical background and extensive experience in leading projects and technical teams. The ideal candidate would also have experiences in developing natural language processing systems (particularly LLM based systems) for industry applications, enjoy operating in highly dynamic and ambiguous environments, be self-motivated to take on challenging problems to deliver customer impact.Key job responsibilitiesAs a Senior Applied Scientist, you will: * Build a strong and coherent team with particular focus on sciences and innovations in LLM technologies for conversation AI applications* Serve as a technical lead on demanding and cross-team projects, and effectively collaborating with multiple cross-organizational teams* Apply technical influence on partner teams, increasing their productivity by sharing your deep knowledgeBASIC QUALIFICATIONS- PhD, or Master's degree and 6+ years of applied research experience- 3+ years of building machine learning models for business application experience- Experience programming in Java, C++, Python or related language- Graduate degree (MS or PhD) in Computer Science, Electrical Engineering, Mathematics, or a related field.- Solid ML background and familiar with standard NLU, NLG, and LLM techniquesPREFERRED QUALIFICATIONS- PhD in Computer Sciences, Electrical Engineering, or Mathematics with specialization in machine learning, deep learning, or natural language processing- 4+ years experience in building conversational AI and/or natural language processing systems.- Publications at peer-reviewed NLP/ML conferences (e.g. ACL, EMNLP, NAACL, NeurIPS, ICLR, ICML, AAAI, etc.)- Scientific thinking and the ability to invent, a track record of thought leadership and contributions that have advanced the field.- 5+ years experience with large scale distributed systems such as Hadoop, Spark etc.- Excellent written and spoken communication skillsAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $150,400/year in our lowest geographic market up to $260,000/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Project Kuiper is an initiative to launch a constellation of Low Earth Orbit satellites that will provide low latency, high-speed broadband connectivity to unserved and underserved communities around the world. Come work at Amazon!Key job responsibilitiesSatellite Terminal Validation Engineer, you will be responsible for Customer Terminal (CT) integration and validation with hardware, software, and firmware. You will be working in a collaborative environment with a multi-disciplinary team. In this role, your responsibilities include:• Define CT systems architectures and specifications• Design tradeoffs of various CT architectures including RF and performance simulation to support tradeoff decisions• Develop integration & test Software & Firmware for lab verification measurements.• Develop, maintain, and support customer terminal validation hardware• Proactive engagement with internal and external development partners on Systems’ hardware and software architectures and implementation• Ensure delivered work meets technical, functional, performance, regulatory and business requirements• Perform in-field test and validation of various CT architectures• Expect up to 20% of travel depending on the phases of the projectsExport Control Requirement:Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.A day in the lifeAs a Satellite Terminal Validation Engineer on the Kuiper Customer Terminal Team, you will work daily with electrical hardware, RF, antenna, silicon, product design engineers, and the Operations team in a collaborative environment. Your focus will be on architecting, integrating, and verifying customer terminal functional performance to ensure they delight our customers. About the teamThe Kuiper Customer Terminal team is responsible for developing both outdoor & indoor devices, enabling customers internet service via the Kuiper satellite network. We own the entire process from early prototypes through mass production including requirements documents, architecture definition, hardware development, and all integration/verification testing.BASIC QUALIFICATIONS- 5+ years of programming with at least one modern language such as C++, C#, Java, Python, Matlab, Golang, PowerShell, Ruby experience- 5+ years of deploying and operating in a Linux/Unix environment experience- 5+ years of systems design, software development, operations, automation, and process improvement experience- Experience leading the design, build and deployment of complex and performant (reliable and scalable) software solutions in production- BS or equivalent in Computer Science, Electrical Engineering, Physics or related field- 5+ years in SW/HW development environment with at least 3 recent year in architectural/system role- 5+ years experience in development for complex telecommunication, high speed digital, antenna, and/or satellite communication systemsPREFERRED QUALIFICATIONS- Knowledge of engineering practices and patterns for the full software/hardware/networks development life cycle, including coding standards, code reviews, source control management, build processes, testing, certification, and livesite operations- Experience working with mobility satellite terminals such as maritime and aeronautical.- Experience developing in LabView and Matlab- Experience taking a leading role in building complex software or computing infrastructure that has been successfully delivered to customers- Master/PhD degree in Computer Science or Electrical Engineering- Familiar with satellite communication theory- Familiar with phased array designs and implementations- Satellite over-the-air Communication field-trial experience- Debugging skills for systems integration from RF front-end to basebandAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $136,100/year in our lowest geographic market up to $235,200/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Devices Pricing and Promotions’ (DPP’s) is looking for a talented, experienced engineer to facilitate building sales automation and enablement initiatives for the global Devices sales teams. This individual will be a member of a team that is responsible for providing automation and scale to the Devices Sales and Marketing business.Software development engineer positions require both depth and breadth of knowledge in design and development, experience with agile methodologies, proficiency in a high-level language, experience building highly scalable systems involving distributed services and persistent storage. You will own the design of major deliverables and have opportunities to build them from scratch. This is a high visibility and fast-paced environment where you will make a direct impact on the customer experience and the bottom line of the company.Successful candidates are creative, innovative, and take great pride in both the deep technical contribution and the positive business results of their work. They are capable of translating high-level, ambiguous business goals into working software solutions.Key job responsibilitiesAs an SDE in this group, you will lead and mentor other talented engineers. You will be responsible for building the best customer experience, keeping latency, security, and usability in mind. You will interact with Product Managers and Designers and convert their vision into a technical solution. You will collaborate with other Software Engineers to guide the team on development best practices and set examples by using them in solutions that you build.This position requires in-depth knowledge of design and development of interactive applications. You should have experience with agile methodologies, working experience with at least one high level or scripting language, and experience building scalable and robust user interfaces. Experience with JavaScript frameworks (like vue, react, backbone, and node.js) is a must. You will own the end-to-end design of major deliverables, working closely with a team of SDEs and Data Engineers to execute them. This is a high visibility and fast-paced environment where you will make a direct impact on the customer experience and the bottom line of the company.About the teamDevices Pricing and Promotions’ (DPP’s) vision is to drive efficient growth for Devices through science-based pricing optimization and scalable execution. We simplify pricing decisions through science and services which provide automated pricing schedules, self-driving promotion execution, and an integrated UI to inspect outcomes and adjust forward looking assumptionsBASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience- 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience- Experience programming with at least one software programming languagePREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience- Bachelor's degree in computer science or equivalentAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $129,300/year in our lowest geographic market up to $223,600/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Project Kuiper is an initiative to increase global broadband access through a constellation of 3,236 satellites in low Earth orbit (LEO). Its mission is to bring fast, affordable broadband to unserved and underserved communities around the world. Project Kuiper will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity. Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.We are looking for an experienced Sr. Test Development Engineer to design and implement test infrastructure for mechanical satellite systems that support the development and testing of satellite flight hardware, holding the gate to flight readiness. This is a fast-paced, intellectually challenging opportunity to work with thought leaders in multiple technology areas. You’ll have relentlessly high standards for yourself and everyone you work with, and you’ll be constantly looking for ways to improve your product’s performance, quality, and reliability.Key job responsibilities- Design, analyze, develop, and implement test equipment and infrastructure used in satellite flight hardware development and qualification.- Author, refine and implement validation, verification, acceptance and qualification test procedures.- Develop mechatronics focused test automation and data acquisition.- Develop post-processing tools to decompose test data into desired metrics.- Lead and participate in design reviews, and risk assessments, to contribute to the continuous improvement of satellite hardware performance and reliability.- Work concurrently with the design engineers to provide design for testability (DFT) feedback throughout the design process- Collaborate closely with cross-functional teams, including design, manufacturing, systems, reliability, and quality engineers, to gather information, share findings, and develop solutions.A day in the lifeAs a Project Kuiper Sr. Test Development Engineer, you will own the design and implementation of automated test equipment used to validate satellite hardware designs from initial prototypes, though functional testing, and into pilot production. You will work with design and manufacturing teams to specify test equipment requirements, develop test plans, and execute test campaigns to support development and production test initiatives. The ideal candidate is self-motivated and comfortable operating in a fast-paced development environment.About the teamThis team is organized within the satellite mechanical design team to accelerate the design iteration process and ensure on-time delivery of the most stable and successful product possible. The tasks and daily focus change rapidly, and you will often take on new and exciting responsibilities as required to ensure project success. Expect to be deployed to complex problems and novel technical challenges that push you to develop new skills. You’ll be constantly looking for ways to improve your product’s performance, quality and cost.BASIC QUALIFICATIONS- Bachelor's or master’s degree in Mechanical Engineering, Electrical Engineering, Aerospace Engineering, or a related field.- 7+ years of experience developing test infrastructure to meet the needs of testing space craft or similarly complex systems.- 5+ years of experience in design and validation of hardware systems, including use of CAD (Siemens NX or similar)- 2+ years of experience with automating hardware testing and data analysis using Python, LabVIEW, C++ or similarPREFERRED QUALIFICATIONS- Experience with integration and testing of satellite hardware.- Experience in development of test plans and protocols related to established Space Hardware test processes (GEVS / SMC-S-016 / MIL-STD-810)- Experience in Finite Element Analysis of primary and secondary structures/FEA capability – Ansys / NASTRAN (or equivalent)- Excellent problem-solving skills and the ability to work independently as well as collaboratively in a team environment.- Strong communication skills with the ability to effectively convey technical information and collaborate with cross-functional teams.- Attention to detail and the ability to maintain accurate records and documentation.Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $128,600/year in our lowest geographic market up to $213,600/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Join our mission to transform modern collaboration!Are you interested in building a new product for external customers Amazon Devices is looking for a seasoned Software Development Engineer to play a key role in building a 0 to 1 product that enhances hybrid collaboration using AI. You will own full stack application architecture, performance engineering and launch the product to the next stage.From the first-hand experience of solving Amazon's own internal customer problem, we realized that this product can also significantly improve the way people collaborate and is in high demand by external customers as well. Leveraging Amazon's scale, reliability, flexibility, and ease of use, we will offer customers an easy-to-manage and cost-effective solution that solves many of these pain points.Key job responsibilities- Help lead the team's end-to-end development, from requirements to implementation, and work closely with senior technical leaders across the org. You have a sound understanding of computer science fundamentals and practical industry experience, working across the stack.- Build rapid prototypes for gathering customer feedback and iteratively build robust and scalable solutions by working backwards from customer and business needs.- Build trust and relationships with different stakeholders (development peers, product and project management, and service leadership).- Mentor, grow and share the journey to deliver with high quality bar.- Need to solve problems that span a variety of domains, e.g. device software, services as well as full automation. Write performant, secure and optimized code.BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience- 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience- Experience programming with at least one software programming languagePREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience- Bachelor's degree in computer science or equivalentAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $129,300/year in our lowest geographic market up to $223,600/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Project Kuiper is an initiative to launch a constellation of Low Earth Orbit satellites that will provide low-latency, high-speed broadband connectivity to unserved and underserved communities around the world.Have you ever wanted to become involved in the global development and rollout of satellite earth stations for a high-performance satellite constellation We are looking for a hands-on and experienced Satellite Communications ground integration and test engineer to join Project Kuiper's ground systems team. You be a key contributor in the rollout, integration, test, and troubleshooting of the Kuiper Ground Gateway systems. The role will become the key subject matter expert in the development, scale, and execution of our highly efficient Ground Gateway build strategy. Kuiper ground gateway are deployed to enable our low-latency, high-speed broadband satellite communication constellation allowing Amazon to serve un-served and under-served communities around the world.Key job responsibilitiesIn this role you will:- Become a key member of the Ground Systems Integration and test team working directly with our site build teams.- Lead development, integration, and ongoing build operations of ground gateway antenna and terminal test systems, both fielded and in build.- Work closely with implementation teams to troubleshoot issues, perform data driven analysis of results, and make recommendations for improvements and corrective actions.- Support the rest of the Ground Systems team along with our suppliers in the identification and execution of design corrective actions improve site build defects and improve site built automation efforts- Lead in the development of optimized field deployment integration and operational readiness test programs - Lead in the development of automated tests that further improve in site build defect discovery and correction enabling deployment of Kuiper’s innovative Ground Gateway System- Communicate regularly on status, risk, and change control.- Help teams reduce exposure to classic failure modes.Export Control Requirement:Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.A day in the lifeAs a Integration and Test Engineer, you will provide leadership supporting execution of Kuiper’s ground integration and site build test activities. You will become a subject matter expert on the Kuiper ground system design and will be called upon frequently as such to support critical troubleshooting activities. You will help develop and will work extensively with the Gateway terminal test systems to validate supplier product updates relative to site deployment and troubleshoot system issues.About the teamThe Ground Systems team is responsible for the architecture, design, build, and installation of Kuiper’s Ground and TT&C Gateways. Our Ground Gateways enable high data rate, low latency communications between Kuiper points of presence and our Low Earth Orbit Satellite constellation. The team works closely with Ground Infrastructure Services, Networks, Regulatory, Payload Test, and RF Systems teams to ensure Kuiper provides a seamless customer experience.BASIC QUALIFICATIONS- 6+ years in integration and test and/or product verification and validation roles- 2+ years using RF and Network test equipment associated with SATCOM communications- 2+ years in development and deployment of automated tests- Bachelor's degree in Engineering or equivalent experience-educationPREFERRED QUALIFICATIONS- Experience in development, integration, and commissioning of Medium Earth Orbit (MEO) or Low Earth Orbit (LEO) satellite communication systems, especially with respect to Ka-band satellite ground station equipment such as parabolic full-motion antennas, RF equipment, modem, and site support equipment.- Experience with communication system test equipment such as Vector Spectrum Analyzers, Vector Signal Generators, Power Supplies, and Oscilloscopes- Experience with identification, development, and deployment of design for scale product improvements including maintaining configuration control discipline- Experience supporting system engineering development efforts including meeting cost, schedule, and performance goals- Experience with software languages such as Python and analytics software such as PowerBI, Tableau, or GrafanaAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $136,100/year in our lowest geographic market up to $235,200/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Alexa is the voice activated digital assistant powering devices like Amazon Echo, Echo Dot, Echo Show, and Fire TV, which are at the forefront of this latest technology wave. To preserve our customers’ experience and trust, the Alexa Sensitive Content Intelligence (ASCI) team creates policies and builds services and tools through Machine Learning techniques to detect and mitigate sensitive content across Alexa. We are looking for an experienced Senior Applied Scientist to build industry-leading technologies in attribute extraction and sensitive content detection across all languages and countries.An Applied Scientist will be a tech lead for a team of exceptional scientists to develop novel algorithms and modeling techniques to advance the state of the art in NLP or CV related tasks. You will work in a hybrid, fast-paced organization where scientists, engineers, and product managers work together to build customer facing experiences. You will collaborate with and mentor other scientists to raise the bar of scientific research in Amazon. Your work will directly impact our customers in the form of products and services that make use of speech, language, and computer vision technologies.We are looking for a leader with strong technical experiences a passion for building scientific driven solutions in a fast-paced environment. You should have good understanding of NLP models (e.g. LSTM, transformer based models) or CV models (e.g. CNN, AlexNet, ResNet) and where to apply them in different business cases. You leverage your exceptional technical expertise, a sound understanding of the fundamentals of Computer Science, and practical experience of building large-scale distributed systems to creating reliable, scalable, and high-performance products. In addition to technical depth, you must possess exceptional communication skills and understand how to influence key stakeholders.You will be joining a select group of people making history producing one of the most highly rated products in Amazon's history, so if you are looking for a challenging and innovative role where you can solve important problems while growing as a leader, this may be the place for you.Key job responsibilitiesYou'll lead the science solution design, run experiments, research new algorithms, and find new ways of optimizing customer experience. You set examples for the team on good science practice and standards. Besides theoretical analysis and innovation, you will work closely with talented engineers and ML scientists to put your algorithms and models into practice. Your work will directly impact the trust customers place in Alexa, globally. You contribute directly to our growth by hiring smart and motivated Scientists to establish teams that can deliver swiftly and predictably, adjusting in an agile fashion to deliver what our customers need.A day in the lifeYou will be working with a group of talented scientists on researching algorithm and running experiments to test scientific proposal/solutions to improve our sensitive contents detection and mitigation. This will involve collaboration with partner teams including engineering, PMs, data annotators, and other scientists to discuss data quality, policy, and model development. You will mentor other scientists, review and guide their work, help develop roadmaps for the team. You work closely with partner teams across Alexa to deliver platform features that require cross-team leadership.About the hiring groupAbout the teamThe mission of the Alexa Sensitive Content Intelligence (ASCI) team is to (1) minimize negative surprises to customers caused by sensitive content, (2) detect and prevent potential brand-damaging interactions, and (3) build customer trust through appropriate interactions on sensitive topics.The term “sensitive content” includes within its scope a wide range of categories of content such as offensive content (e.g., hate speech, racist speech), profanity, content that is suitable only for certain age groups, politically polarizing content, and religiously polarizing content. The term “content” refers to any material that is exposed to customers by Alexa (including both 1P and 3P experiences) and includes text, speech, audio, and video.BASIC QUALIFICATIONS- 3+ years of building models for business application experience- PhD, or Master's degree and 4+ years of CS, CE, ML or related field experience- Experience programming in Java, C++, Python or related language- Experience in any of the following areas: algorithms and data structures, parsing, numerical optimization, data mining, parallel and distributed computing, high-performance computingPREFERRED QUALIFICATIONS- Experience using Unix/Linux- Experience in professional software developmentAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $136,000/year in our lowest geographic market up to $223,400/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Project Kuiper is an initiative to increase global broadband access through a constellation of 3,236 satellites in low Earth orbit (LEO). Its mission is to bring fast, affordable broadband to unserved and underserved communities around the world. Project Kuiper will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity. Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.Key job responsibilitiesAs a senior systems development engineer, you will work with a wide variety of functional groups and will be involved in the design and implementation of software systems for phased array antennas validation and test, as well as overall system integration: - Develop tools for characterizing antenna RF and system performance. - Develop software and test rack automation to support production test stations. - Support electrical and software bring-up, debug of new hardware. - Work closely with cross-functional teams to design and implement optimized validation and verification software. - Plan, develop and implement environmental test activities for phased array antennas. - Implement DSP FPGA firmware to map high-level algorithms from Matlab or C to architecture-specific code.BASIC QUALIFICATIONS- BS or MS in electrical engineering, computer engineering or computer science, or equivalent experience- 5+ years of experience with C/C++ and Python or other scripting languages. Experience automating, building, and testing systems- Experience with HW/SW bring up and debugging- Experience working in a hardware lab with oscilloscopes, signal generators, power supplies, and other test equipmentPREFERRED QUALIFICATIONS- Solid fundamental CS / EE skill set with hands-on industry or university experience in embedded software development- Knowledge of FPGA systems, GPIO/I2C/SPI and peripheral interfacing.- Experience with RTL and FPGA development tools- Experience with Matlab or tools alike- Knowledge of Database systemsAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $136,100/year in our lowest geographic market up to $235,200/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Psst, want to be part of the team creating the LLM Agent that runs Alexa We are expanding and looking for Sr SDEs to work at the leading edge of LLM systems development. Join us in solving the tricky problems of scaling LLM based systems, designing clever Agents, and integrating the Web into Alexa. We want SDEs looking for a challenge and who are happy to work in a fast evolving field. The launch of Alexa+ has unlocked dozens of new areas of development and we are expanding to take advantage of the growing capabilities of large language models. What you'll do: • Architect and develop next-generation AI agents that power Alexa's core intelligence • Pioneer solutions for scaling LLM systems to serve hundreds of millions of users • Design sophisticated agent frameworks that seamlessly integrate web capabilities • Drive innovation in human-AI interaction and conversational AIJoin us in building the next generation of AI technology that will transform how people interact with the digital world. Key job responsibilitiesResponsibilities - Responsible for the development and maintenance of key system features that support LLM based experiences. - Will work with other team members to collaborate and align on design approaches, prototype new technology and evaluate technical feasibility. - Will work in an Agile/Scrum environment to deliver high quality software against demanding schedules. - Will establish architectural principles, select design patterns and then mentor team members on their appropriate application - Deep dive into the end-to-end system architecture and drive long-term alignment with partner teams.BASIC QUALIFICATIONS- 5+ years of non-internship professional software development experience- 5+ years of programming with at least one software programming language experience- 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience- Experience as a mentor, tech lead or leading an engineering team- Knowledge of professional software engineering & best practices for full software development life cycle, including coding standards, software architectures, code reviews, source control management, continuous deployments, testing, and operational excellencePREFERRED QUALIFICATIONS- 7+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience- Master's degreeAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $151,300/year in our lowest geographic market up to $261,500/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Project Kuiper is an initiative to increase global broadband access through a constellation of 3,236 satellites in low Earth orbit (LEO). Its mission is to bring fast, affordable broadband to unserved and underserved communities around the world. Project Kuiper will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity.You will design, craft, and deploy reliable embedded software for large quantity of consumer electronic products. Kuiper is breaking new ground with every device we design, and you will be an integral part of bringing this family of products to customers.Key job responsibilities· Develop embedded software for Customer Terminal devices within the Project Kuiper system.· Participate in all phases of SDLC including requirements gathering, design, code, test, and code/test coverage.· Developing embedded software in assembly, C, C++, Rust or other languages· Have experience with real-time embedded software philosophies and practices · Have expertise with Linux and RTOS· Review schematics, logic analyzer, and embedded software (bare-metal) trouble-shooting techniques.Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.A day in the lifeAs part of our Kuiper Customer Terminal Software Team, you will design and implement embedded software used in the Project Kuiper products. You will work in a collaborative environment with teams inside and outside of Amazon. You will craft your software from requirements, designs, code, test, to product deployment. You need to be flexible and responsive to changing priority issues. About the teamThe Kuiper Customer Terminal Software Team supports the devices that connect our customers to the Kuiper network. We provide software for both applications and the underlying Linux system. We work hand in hand with hardware, product and operations teams to deliver a great experience for our customers.BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience- 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience- Experience programming with at least one software programming language- 2+ years of embedded firmware development experiencePREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience- Bachelor's degree in computer science or equivalent- Work experience in consumer electronics, robotics, aerospace, automotive, communications fields, real-time operating systems (RTOS), and/or embedded microcontrollers (ARM, PIC, etc.) in a production environment.Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $129,300/year in our lowest geographic market up to $223,600/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Join us in revolutionizing how millions of customers discover and interact with the web. The Silk team is building the next evolution of browsing - one that transforms passive web consumption into an intelligent, AI-powered experience that understands and anticipates user needs.About the RoleAs a Senior Applied Scientist on the Silk team, you'll be at the forefront of defining and building the future of web browsing in the AI era. This is a unique opportunity to shape both the scientific vision and product direction of a next-generation browser that will fundamentally change how customers shop, discover content, and engage with the web. You'll have the freedom to innovate across multiple advanced domains including:- Large language models and generative AI for intelligent browsing assistance- Advanced recommender systems for personalized content discovery- Natural language processing for deep web content understanding- Novel AI applications that transform traditional browsing paradigmsWhy This Role MattersThe browser is one of the most fundamental tools of the modern internet, yet the core browsing experience has remained largely unchanged for decades. At Silk, we're reimagining what a browser can be by integrating advanced AI capabilities that make web interactions more intuitive, efficient, and valuable for our customers. As a senior scientific leader, you'll have unprecedented opportunity to:- Define and own the technical vision for AI-powered browsing experiences that impact millions of users- Pioneer new approaches to web interaction that combine browsing with intelligent assistance- Build novel solutions that bridge content discovery, shopping, and entertainment- Drive innovation in areas like intelligent content summarization, shopping assistance, and AI-powered browsing tools- Shape the future of how customers interact with the vast knowledge and capabilities of the webImpact and LeadershipThis role combines scientific leadership with product ownership and technical execution. You'll:- Lead the definition and development of Silk's AI strategy and roadmap- Drive technical decisions that shape our product direction- Mentor and grow other scientists while building a culture of innovation- Collaborate with product and engineering leaders to bring scientific innovations to life- Influence the broader direction of Amazon's AI initiativesKey Responsibilities- Conceptualize and lead innovative research in ML and AI that transforms web browsing- Design scalable AI solutions that power next-generation browsing experiences- Guide technical approaches for complex ML projects while working with cross-functional teams- Drive deep data analysis to uncover customer insights and identify new opportunities- Work closely with engineering teams to bring ML innovations to production- Lead improvements in model scalability, efficiency, and automation- Stay at the forefront of ML research and apply relevant innovations- Contribute to Amazon's scientific community through publications and knowledge sharingWhy You'll Love ItYou'll work on challenging problems at massive scale while having direct impact on how millions of customers interact with the web daily. Our team combines the innovative culture of a startup with the resources and scale of Amazon. You'll have:- End-to-end ownership of scientific solutions that power next-generation browser experiences- Freedom to experiment with new ideas and approaches- Access to vast computational resources and unique datasets- Opportunity to work with and learn from world-class scientists and engineers- Direct influence on product strategy and technical direction- Platform to publish research and contribute to the scientific communityJoin us in building the future of intelligent web browsing that combines AI innovation with customer-centric experiences. This is your opportunity to reimagine one of computing's most fundamental tools and shape how the next generation discovers and experiences the web.BASIC QUALIFICATIONS- 3+ years of building machine learning models for business application experience- PhD, or Master's degree and 6+ years of applied research experience- Experience programming in Java, C++, Python or related language- Experience with neural deep learning methods and machine learningPREFERRED QUALIFICATIONS- Experience with modeling tools such as R, scikit-learn, Spark MLLib, MxNet, Tensorflow, numpy, scipy etc.- Experience with large scale distributed systems such as Hadoop, Spark etc.Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $150,400/year in our lowest geographic market up to $260,000/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Project Kuiper is an initiative to increase global broadband access through a constellation of 3,000+ satellites in low Earth orbit (LEO). Its mission is to bring fast, affordable broadband to unserved and underserved communities around the world. Project Kuiper will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity.Key job responsibilitiesAs a System Development Engineer in the Flight Software team, you will work with a wide variety of functional groups and will be involved in the design and implementation of software systems for the full cycle of provisioning of Satellites and ancillary, as well as overall system integration:- Develop tools for pre- and post- vehicle validation and testing- Support software bring-up, debug of new hardware.- Work closely with cross-functional teams to design and implement optimized validation and verification software.Export Control Requirement:Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.A day in the lifeHave you wanted an opportunity to develop the software applications and services for an advanced global communications service This role is for a SysDev who will design, build, and maintain components and services of Project Kuiper's Customer eCommerce Services and interact with the core Kuiper Network.About the teamOur team owns developing the architecture, solutions & roadmap for managing the customer lifecycle for communications services; including identity and account management, subscriber management services, customer and technical support tools, and customer metrics and analytics.BASIC QUALIFICATIONS- BS or MS in electrical engineering, computer engineering or computer science, or equivalent experience- 3+ years of non-internship professional software development experience- 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience- Experience with C, Rust, Java, Python or other scripting languages. Experience automating, building, and testing systems- Experience with HW/SW bring up and debugging- Experience working in a hardware labPREFERRED QUALIFICATIONS- Solid fundamental CS / EE skill set with hands-on industry or university experience in embedded software development- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experienceAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $116,300/year in our lowest geographic market up to $201,200/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Amazon Ads Publisher Technology (PubTech) is an exciting program that is pioneering new experiences for Ad Publishers - both Amazon first party (e.g. Prime Video, FireTV, Twitch, etc), and third party - as they onboard new sponsored experiences for their customers.Our scope has grown substantially and we are looking for an engineering lead to build best in class publisher experiences and deliver a scalable system that will delight customers worldwide.We are looking for a Sr. Software Development Engineer who can build on our early success, pioneer new programs for customers, and help define our future. As a member of the Publisher Ad Server team, you will spend your time as a hands-on engineer directly impacting ad delivery, customer experience and revenue. You will play a key role in building software products and features from the ground up to experiment and enable different ad strategies. You will use a wide range of technologies, programming languages and systems. Your responsibilities will include all aspects of software development. You will have the freedom and encouragement to explore your own ideas and the reward of seeing your contributions benefit tens of millions of customers. This is very much Day 1 for PubTech so you would be joining an entrepreneurial and pioneering team that is building from scratch.Key job responsibilities* Understand the fundamentals (and tradeoffs) of Amazon’s advertising stacks.* Drive technical solutions/architecture for a Publisher Ad Server that can scale to millions of customers globally.* Lead the design of large components, get hands dirty and write code, and ultimately deploy successful enterprise-level systems that can be leveraged for a broad set of use cases.* Decompose complex problems into simple, straight-forward solutions with a bias toward standards based and flexible designs.* Develop a strong culture of rapid experimentation, measurement, and iteration.* Build relationships and earn trust with partner teamsBASIC QUALIFICATIONS- 5+ years of non-internship professional software development experience- 5+ years of programming with at least one software programming language experience- 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience- Experience as a mentor, tech lead or leading an engineering teamPREFERRED QUALIFICATIONS- Knowledge of professional software engineering & best practices for full software development life cycle, including coding standards, software architectures, code reviews, source control management, continuous deployments, testing, and operational excellenceAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $151,300/year in our lowest geographic market up to $261,500/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Advertisers will spend tens of billion dollars this year leveraging Amazon advertising this year to help grow their business. We are looking for exceptional software engineers to build the next generation of tools these advertisers depend on to control their advertising efforts across multiple ad products in the Amazon Advertising portfolio. As part of the self service advertising products organization our team focuses on the 80% of advertisers that are small and medium size businesses and deliver simple, intuitive solutions for helping them grow their reach and sales.This important work requires that we build redundant, highly available systems that scale massively to ensure our advertisers can enhance discoverability for all the products they sell online and connect Amazon customers with sellers and selection anywhere in the world. We are increasingly focused on helping our advertisers reach new markets and build a strong brand presence which means we must think globally and be strategic about how we build our software to operate 24/7/365 in over 20 countries.The Campaign Management team is responsible for capturing inputs for advertisers to control their advertising efforts. You can think of our team as the brain and nervous system of all the advertisements you see on amazon.com. We build large scale, high velocity distributed systems to service 100’s of millions of API requests per day, steam data at PB scale, process business logic on tight latency budgets, all while streaming and the data at high fidelity to 20+ other services to perform other critical advertising functions. We stand up world class CI/CD pipelines to deploy our service automating infrastructure provisioning, high volume load testing and first-rate monitoring so our engineers can keep their heads down inventing for our advertisers. Our problem space covers concurrent workflows across distributed systems (linearizability, eventual consistency), big data problems (propagation delay, ordering and hygiene) and performance (search optimization). Our team uses the latest AWS products and services to solve our problems including but not limited to: ECS, Fargate, EC2, EMR, Lambda, Kafka, Elastic Search, Dynamo DB, SQS, SNS, Cloud watch, CDK, Cloud Formation and many more.Did you know that if we were to split the Advertising org off of Amazon tomorrow, we would be a fortune 500 company My team is currently working on a multiple initiatives to update our architecture to scale 10X for the future. We are solving challenging distributed systems problems, and have an ambitious roadmap for 2025.Our problem space covers concurrent workflows across distributed systems (linearizability, eventual consistency), big data problems (propagation delay, ordering and hygiene), performance (search optimization), and devops (CI/CD, self healing, infra as code).BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience- 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience- Experience programming with at least one software programming languagePREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience- Bachelor's degree in computer science or equivalentAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $129,300/year in our lowest geographic market up to $223,600/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Project Kuiper is an initiative to increase global broadband access through a constellation of 3,236 satellites in low Earth orbit (LEO). Its mission is to bring fast, affordable broadband to unserved and underserved communities around the world. Project Kuiper will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity.Export Control Requirement:Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.We are seeking a highly skilled Senior Manufacturing Engineer to join our engineering team. The ideal candidate will have a strong background in process development, mechanical engineering, Cpk/Capabilities analysis, and 3D modeling. As a Senior Manufacturing Engineer, you will lead and manage complex manufacturing processes, ensuring efficient production methods, cost optimization, and product quality. You will collaborate closely with cross-functional teams to develop and implement new manufacturing processes, improve existing ones, and support product development through detailed engineering analysis. This role requires a hands-on approach, technical expertise, and strong leadership capabilities.Key Responsibilities:- Lead and manage the development and optimization of manufacturing processes, ensuring efficient and cost-effective production.- Conduct Cpk and capabilities analysis to assess process performance, production trends, and implement solutions to improve yield and throughput.- Provide engineering support for manufacturing operations, troubleshooting production issues, and implementing corrective actions.- Utilize CAD software (e.g., SolidWorks, AutoCAD) for designing and improving manufacturing tools, fixtures, and equipment.- Develop and update detailed process documentation, work instructions, and process flow diagrams.- Collaborate with R&D, design, and production teams to transition new products from concept to production.- Work on continuous improvement initiatives, including lean manufacturing, Six Sigma, and other process optimization techniques.- Mentor and train junior engineers and technicians in process development and best practices.- Ensure compliance with all relevant safety, quality, and environmental regulations.- Participate in product design reviews and provide feedback on manufacturability and cost-efficiency.BASIC QUALIFICATIONS- Bachelor's degree in Mechanical Engineering or a related field (Master’s preferred).- Minimum of 7 years experience in manufacturing engineering, with a strong emphasis on process development.- Expertise in Cpk/Capabilities analysis, statistical process control (SPC), and process optimization.- Proficiency in CAD software.- Experience with process development and improvement techniques, such as Six Sigma, Lean Manufacturing, or similar methodologies.- Strong problem-solving skills, with the ability to identify root causes and implement effective solutions.- Excellent communication and collaboration skills, with the ability to work cross-functionally.- Familiarity with manufacturing systems, automation, and production line optimization.PREFERRED QUALIFICATIONS- Experience with ERP systems (e.g., SAP, MES) and data analysis tools (e.g., Minitab, JMP, Python)- Knowledge of material science and product design for manufacturability.- Certifications in Six Sigma or Lean Manufacturing.Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $128,600/year in our lowest geographic market up to $213,600/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Amazon is investing heavily in building a world class advertising business and we are responsible for defining and delivering a collection of self-service performance advertising products that drive discovery and sales. Our products are strategically important to our Retail and Marketplace businesses driving long term growth. We deliver billions of ad impressions and millions of clicks daily and are breaking fresh ground to create world-class products. We are highly motivated, collaborative and fun-loving with an entrepreneurial spirit and bias for action. With a broad mandate to experiment and innovate, we are growing at an unprecedented rate with a seemingly endless range of new opportunities. The Ad Data Management team, based in Seattle, is responsible for building an analytics platform that enables business insights to our customers. We deal with one of the world’s largest product catalog, handle billions of requests a day with plans to grow it by order of magnitude. We are looking for a highly motivated, top notch engineer to revamp existing systems and build new ones from the ground up. A successful candidate will have demonstrated experience in at least some of the following areas: building distributed high scale systems, building and scaling very large data processing platforms using distributed computing technologies such as Map/Reduce, Spark, transactional systems and data persistence using dynamoDB/RDBMS, algorithm development for efficient scheduling, sampling, queuing, classification, etc. As an experienced member of the team, in this role, you will: - Drive the technical direction of Amazon Advertising core analytics platform's offerings and solutions, working with latest technologies. - Design business critical services, code and own what you build architecturally and operationally. - Mentor and assist in the career development of junior engineers. - Assist with recruiting and hiring. - Decompose complex problems into simple, straight-forward solutionsBASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience- 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience- Experience programming with at least one software programming languagePREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience- Bachelor's degree in computer science or equivalentAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $129,300/year in our lowest geographic market up to $223,600/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Project Kuiper is an initiative to increase global broadband access through a constellation of 3,236 satellites in low Earth orbit (LEO). Its mission is to bring fast, affordable broadband to unserved and underserved communities around the world. Project Kuiper will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity.Export Control Requirement:Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylumTo deliver on that mission, Amazon is looking for talented candidates who combine superb technical, research and analytical capabilities with a demonstrated ability to get the right things done quickly and effectively. We’re looking for people who innovate and love solving hard problems and building hardware. You will work hard, have fun, and make history!Key job responsibilities- Perform structural/dynamic loads analyses, and multi-body dynamic simulations for subsystem and vehicle level trades.- Contribute to spacecraft structural/dynamics test planning, equipment and instrumentation selection, and data acquisition.- Create & maintain FEA models for all vehicle states: GSE/transport, launch vehicle (stowed), on-orbit states (dispensing, deployments).- Pretest simulations, response limiting/notching definition, and post-test data analysis and correlation/validation of analytical model.- Work with GNC team to deliver linear modal models of principal structural disturbance responses to the integrated flight simulation & similar analysis tools.- Pointing accuracy trades; build dynamic disturbance models from spacecraft MMAs, and incorporating predictions of thermal profile transients, to identify and mitigate jitter effects on pointing precision.A day in the lifeLoads and Dynamics engineers are responsible for spacecraft level loads analyses across the entire spacecraft life cycle (concept and configuration development, design, test, validation, qualification, and in-service operations). Our engineers work closely with many other technical disciplines and organizations to integrate solutions to complex engineering problems and have both large impact and high visibility.About the teamAs part of a small, passionate and accomplished team of experts, you will provide technical expertise and analytical solutions to support the development and qualification of for various spaceflight systems.BASIC QUALIFICATIONS- 3+ years of working in mechanical engineering or equivalent experience- 3+ years of experience in dynamic analysis and testing (modal, random vibration, shock, and/or acoustics)- 3+ years experience with finite element analysis NASTRAN (or equivalent)PREFERRED QUALIFICATIONS- 3+ years of experience with model preparation delivery and interpretation of results for coupled load analysis, including experience with component modal synthesis reduction techniques, such as Craig-Bampton;- 3+ years of experience in on orbit disturbance modeling and multi-body dynamics;- 3+ years of experience with modal testing and correlation of hardware- Masters in mechanical engineering, aerospace engineering, or related field;- Demonstrated experience in several of the following areas:- Experience with full vehicle qualification for flight;- Experience testing components and vehicles.- Dynamics analysis with MSC ADAMS, LS-Dyna, or Wave6;- Programming skills in Matlab/Python- Knowledge of FEMAP, IMAT and MatlabAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $105,600/year in our lowest geographic market up to $185,000/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Amazon Music reimagines music listening by enabling customers to unlock millions of songs, podcast episodes, and thousands of curated playlists and stations with their voice. Amazon Music provides unlimited access to new releases and classic hits across iOS and Android mobile devices, PC, Mac, Echo, and Alexa-enabled devices including Fire TV and more. With Amazon Music, Prime members have access to ad-free listening at no additional cost to their membership. Listeners can also enjoy the premium subscription service, Amazon Music Unlimited, which provides access to more than 100 million songs and the latest new releases. Amazon Music Unlimited customers also now have access to the highest-quality listening experience available, with more than 100 million songs available in High Definition (HD), more than 7 million songs in Ultra HD, and a growing catalog of spatial audio. Customers also have free access to an ad-supported selection of top playlists and stations on Amazon Music. All Amazon Music tiers now offer a wide selection of podcasts at no additional cost. Engaging with music and culture has never been more natural, simple, and fun. For more information, visit amazonmusic.com or download the Amazon Music app.The Amazon Music User Primitives team is looking for a passionate, innovative, and results-oriented Software Development Engineer to help us reimagine the user primitives and experiences for customers, unlocking new features and empowering customers to share their music with friends. As a Software Development Engineer on the Amazon Music User Primitives team, you will be responsible for systems that power the library, playlist and queue experience for millions of customers. You will work with a team of high-caliber engineers to create new scalable systems to manage the diverse set of customer features. Through experimentation, you and your team will solve for an optimally engaging music experience by delivering content seamlessly and help customers interact with their playlists in easy and intuitive ways. We use off the shelf AWS products such as EC2, ECS Lambda, EventBridge, S3, DynamoDB and CloudWatch.Come innovate with the Amazon Music team!BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience- 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience- Experience programming with at least one software programming languagePREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience- Bachelor's degree in computer science or equivalentAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $129,300/year in our lowest geographic market up to $223,600/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Project Kuiper is an initiative to increase global broadband access through a constellation of 3,236 satellites in low Earth orbit (LEO). Its mission is to bring fast, affordable broadband to unserved and underserved communities around the world. Project Kuiper will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity. Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.As an Antenna Engineer you will engage with an experienced cross-disciplinary team to develop and execute tests of Payload phased array antennas and customer terminals using our state-of-the-art Spherical Near-Field (SNF), Planar NF, and robotic CATR antenna test systems, and build the bones of our Antenna Metrology lab. Not only that: you’ll design new antenna test systems to dramatically accelerate antenna beam pattern test, dynamic beam pointing test, and link verification, and build the de-facto fastest Ka-band antenna test system in the world.About the teamThe Kuiper Antenna Test Infrastructure team provides the test systems and techniques to verify Payload, CT and full satellite vehicle hardware, integrates the test automation and connects the dots between Responsible Engineers and their product's test metrics. The team is a pivotal point for a multitude of other teams and orgs, our internal customers. An it's highly multidisciplinary: SysDE, SDE, ME, Metrology, Antenna, FPGA and Lab Ops all converge in the same room.BASIC QUALIFICATIONS- Master's degree in electrical engineering, computer engineering, or equivalent- Experience in developing functional specifications, design verification plans and functional test procedures- 5+ years of professional, non-internship experience EM modeling in 2.5D and 3D EM tools- 5+ years of experience in RF design and modeling with linear and non-linear simulation tools- 5+ years of experience with MATLAB- Professional, non-internship experience with design, implementation and verification with launched antenna products.- Experience with lab work and RF test equipment- Experience with Automation of Test EquipmentPREFERRED QUALIFICATIONS- Experience working with interdisciplinary teams to execute product design from concept to production- Experience with the project management of technical projects- 5+ years of antenna design related to 5G/6G technologies , Wi-Fi, and Bluetooth products experience- Experience in the design of complex mechanical products and equipment at volume- MSc or PhD in EE with RF- or antenna-related thesis research- Strong foundations in antennas: Impedance matching, theoretical and practical limitations of antennas- Strong foundations in arrays: design, calibration, system considerations and test.- Excellent mathematical skills- 5+ years of professional, non-internship experience designing Antenna products- 3+ years of experience with Near Field test and NF2FF transform of antennas and phased arrays (planar, spherical or Satimo-multiprobe)- 2+ years of experience programming Automated Test Equipment- Experience with testing of digitally modulated signals- Professional design experience of RF building blocks such as filters, hybrids, combiners, active RF circuits and front-end designAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $128,600/year in our lowest geographic market up to $213,600/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

The Smart Home team is focused on making Alexa the user interface for the home. From the simplest voice commands (turn on the lights, turn down the heat) to use cases spanning home security, home entertainment, and the home environment, we are evolving Alexa into an intelligent, indispensable companion that automates daily routines, simplifies interactions with appliances and electronics, and alerts when something unusual is detected. You will be part of a team delivering features that are highly anticipated by the media and well received by our customers.As an Applied Scientist, you will work with other scientists and software developers to design and build the next generation of Smart Home voice control using the latest Large Language Models. And, you will have the satisfaction of working on a product your friends and family can relate to, and want to use every day. Key job responsibilities- Developing new inference and training techniques to improve the performance of Large Language Models for Smart Home control and Automation- Developing robust techniques for synthetic data generation for training large models and maintaining model generalization- Mentoring junior scientists to improve their skills, knowledge, and their ability to get things doneAbout the teamWe are a team of Scientists, Machine Learning Engineers, and Software Developers that work together to make Alexa more insightful and proactive through ambient intelligence - with features like Alexa Hunches that automatically control Smart Home devices.We are interdisciplinary and we act like it - we ask each other questions and value our different perspectives.BASIC QUALIFICATIONS- 3+ years of building models for business application experience- PhD, or Master's degree and 4+ years of CS, CE, ML or related field experience- Experience programming in Java, C++, Python or related language- Experience in any of the following areas: algorithms and data structures, parsing, numerical optimization, data mining, parallel and distributed computing, high-performance computingPREFERRED QUALIFICATIONS- Experience using Unix/Linux- Experience in professional software developmentAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $136,000/year in our lowest geographic market up to $223,400/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Project Kuiper is an initiative to increase global broadband access through a constellation of 3,236 satellites in low Earth orbit (LEO). Its mission is to bring fast, affordable broadband to unserved and underserved communities around the world. Project Kuiper will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity. Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.As a Senior System Development Engineer, you will architect the HW/SW infrastructure for test automation for Satellite Payload Antennas and Customer Terminals. These products are complex systems that incorporate a Linux Embedded OS, with which you will interface. You will be responsible for conducting thorough code reviews of both your own and others' merge requests while developing a comprehensive test framework. This framework will enable the creation, tracking, updating, and execution of repeatable, discoverable tests, while collecting critical measurements and streamlining test verification processes.Your role will also involve designing Radio Frequency (RF) and Over The Air (OTA) test systems for antenna products, focusing on expanding test coverage, integrating complex testing scenarios, and improving test accuracies. Working hand in hand with Responsible Engineers (RE) who oversee antenna products and collaborating with our multidisciplinary antenna testing team, you will capture these efforts in detailed test procedures.A key aspect of your position will be serving as a liaison between Software Teams, external resources (including test equipment vendors), and REs. In this capacity, you will establish and implement Aerospace validation and verification processes, incorporating automated testing into various procedures including Design Verification (DVT), Acceptance Testing (ATP), Qualification Testing (QTP), and Payload integration testing.Key job responsibilities- Design new antenna test systems using RF equipment (VSA, VSG, GNSS simulators, digitizers, switches), RF up/down-converters, FPGA-based Digitizers, and controllers of motorized and electrically switched axes.- Inspect the control hardware currently installed, and use that information to architect and design an acquisition system with TTL and TCP/IP controls- Determine automation requirements across the internal and external teams- Develop test frameworks for loading software builds and configuration, managing test cases, storing test configurations, executing test runs, logging metrics, and pipe the data.- Develop automation services to optimize measurements, data management and analysis for antenna and customer terminal verification- Train internal and external teams on test automationAbout the teamThe Kuiper Antenna Test Infrastructure team provides the test systems and techniques to verify Payload, CT and full satellite vehicle hardware, integrates the test automation and connects the dots between Responsible Engineers and their product's test metrics. The team is a pivotal point for a multitude of other teams and orgs, our internal customers. And it's highly multidisciplinary: SysDE, SDE, ME, Metrology, Antenna, FPGA and Lab Ops all converge in the same room.BASIC QUALIFICATIONS- Bachelor's degree- 5+ years of non-internship professional software development experience- 3+ years of deploying and operating in a Linux/Unix environment experience- Experience leading the design, automation, deployment, and support of large-scale infrastructure- Experience programming with at least one modern language such as Python, Ruby, Golang, Java, C++, C#, Rust- Strong sense of ownership and drive- 3+ years of designing or architecting (design patterns, reliability and scaling) of new and existing systems experience- Experience with version control systems and code repositories- Experience in development of hardware automation and test systems- Experience with Hardware/Software system bring up and debuggingPREFERRED QUALIFICATIONS- Experience in mentoring, leading, or managing more junior engineers- Experience writing technical documents, project plans and progress reports to leadership and to stakeholders- Experience with RF testing and equipment, like Spectrum Analyzers, VSA, VSG, GNSS simulators- Experience in Signal Processing- Experience building services using AWS products- Excellent mathematical and problem-solving skills- Highly accurate and detail-orientedAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $136,100/year in our lowest geographic market up to $235,200/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Amazon Advertising is looking for highly skilled and experienced software engineers to drive the development of next-generation solutions that enable advertisers to reach customers across our owned and operated sites, as well as other high-quality publisher sites on the web, and on millions of desktops, mobile devices, and connected TV platforms. Our mission is to offer the world's most customer-centric advertising solutions, leveraging our unique datasets, AI/ML technologies, and AWS infrastructure.Amazon's DemandTech Platform is the company's programmatic advertising product, supporting campaigns spanning Display, Video, and Audio across Amazon properties (e.g., Amazon.com, Prime Video, Freevee, Twitch, and Amazon Music) and tens of thousands of third-party websites and applications. We are seeking candidates who wish to join a team focused on building large-scale systems that integrate data from multiple sources to provide unique and impactful advertising products.Amazon DemandTech is seeking an experienced Senior Software Engineer to join the Maestro ML platform - Training team. In this role, you will be responsible for building and scaling AI/ML infrastructure for real-time bidding. The target systems require high availability and will handle state of the art model training leveraging vast amount of advertising data. Working closely with other engineers and scientists, you will have the opportunity to contribute to the long-term architectural vision. You will develop and maintain scalable software solutions supporting data pipelines, analytical tools, and machine learning infrastructure. You will collaborate with data scientists, analysts, and product managers to deliver production-grade software. Ideal candidates have strong technical skills, experience in building reliable software, and can effectively operate in a dynamic environment.Key job responsibilities- Design and develop scalable software systems and data infrastructure to address business challenges.- Implement efficient and robust services to support ML model training, and deployment.- Collaborate with scientists and analysts to operationalize machine learning models and integrate them into production systems.- Conduct thorough code reviews, ensuring reliability, efficiency, and maintainability of solutions.- Develop and run regular A/B testing infrastructure, ensuring accuracy and scalability in experiments.- Provide technical guidance and mentorship to other software development engineers on the team. BASIC QUALIFICATIONS- 5+ years of non-internship professional software development experience- 5+ years of programming with at least one software programming language experience- 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience- Experience as a mentor, tech lead or leading an engineering teamPREFERRED QUALIFICATIONS- 8+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience- Bachelor's degree in computer science or equivalent- Experience with popular deep learning frameworks such as TensorFlow and PyTorch.- Experience in professional software development and large-scale distributed systems- Proficiency in programming languages such as Java, Rust, C++ or similar.- Proficiency in scripting language such as Python or similar.- Experience with large-scale data processing technologies (e.g., Spark, Hadoop).- Solid understanding of software development best practices, including code quality, version control, testing, and deployment.Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $151,300/year in our lowest geographic market up to $261,500/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Project Kuiper is an initiative to increase global broadband access through a constellation of 3,236 satellites in low Earth orbit (LEO). Its mission is to bring fast, affordable broadband to unserved and underserved communities around the world. Project Kuiper will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity.The Senior Technical Program Manager for Kuiper will help define and develop the interfaces, manage requirements, and organize technical efforts. This role includes direct responsibility for program management of system level development, integration, and test. This is a highly technical role requiring experience with integrated hardware and software development as well as some appreciation for complex applications. You will have significant influence over the design and the test approach we take to develop the system.You will tackle challenging, novel situations every day and have the opportunity to work with multiple technical teams at Amazon in different locations. You should be comfortable with a high degree of ambiguity and relish the idea of solving problems that haven't been solved at scale before. Along the way, we guarantee that you will learn a lot, have fun and make a positive impact on millions of people.Key job responsibilitiesThis position requires an engineering, systems, and program management background and direct experience developing relevant systems. You will create and drive high-level strategic initiatives, but will also roll up your sleeves and contribute directly on systems requirements, technical strategy, technical specifications, and test plans. A Senior TPM anticipates bottlenecks, uses great judgment to make trade-offs, influences multiple technical teams and balances the business needs with technical constraints. Your ability to understand the big picture of the project design and anticipate and plan dependencies is crucial. Your ability to deliver large, complex projects on-time across multiple engineering domains is invaluable. You will work with a team of experts and drive the team to successfully accomplish the following activities:- Drive complex cross-functional engineering trades to optimize performance, manufacturability and reliability of high-performance systems.- Develop and manage technical requirements and interfaces that tie to system level requirements.- Identify and lead trade studies and analyses necessary to understanding performance and other aspects of the design.- Identify features and lead development through delivery of complex software and hardware.- Optimize the velocity of engineering development through the design and automation of mechanisms.- Develop and manage timeline, dependencies, and deliverables.Export Control Requirement:Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylumBASIC QUALIFICATIONS- Bachelor's degree in Systems Engineering, Electrical Engineering, Computer Science , Computer Engineering or related field, or equivalent experience.- 5+ years of hardware, software, system integration and test development of complex systems across the full product life cycle – concept to production.PREFERRED QUALIFICATIONS- Master's degree in physics, electrical engineering, communications engineering, or related field, or equivalent experience.- 4+ years of experience in a technical lead, systems engineer, or technical program management role with significant experience architecting, integrating, delivering HW and SW into a complex system.- 4+ years of experience leading cross-functional teams delivering products on schedule.- Well-versed in HW and SW Product Development Life Cycle , waterfall and Agile Development Environment.- Proficiency with at least one schedule tracking tools such as MS Project, SmartSheet or alternative.- Experience with optical systems.- Experience with high volume manufacturing test methods, concepts and solutions.- Ability to lead interdisciplinary discussions between Hardware, Reliability, and Firmware teams to define and drive scope and clarity of work, and reach optimum system level trades.- Experience in high speed characterization of devices, operation of high speed and high frequency test equipment, network analyzers, spectrum analyzers, and high-speed oscilloscopes.- Experience developing high-performance systems for aerospace applications or systems operating in extreme environments.- Experience in automated testing and system characterization.- Excellent oral and written communication skills.- Track record of successfully delivering complete systems (hardware, firmware, software) on time, to scope, with high quality.- Ability to regularly engage with senior stake holders and influence across the organization.Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $133,900/year in our lowest geographic market up to $231,400/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Project Kuiper is an initiative to increase global broadband access through a constellation of 3,236 satellites in low Earth orbit (LEO). Its mission is to bring fast, affordable broadband to unserved and underserved communities around the world. Project Kuiper will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity. Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.As a Mission Operations Engineer on the Optical Inter-Satellite Link (OISL) team, you will own and execute the overall operational success of these payload and bus functions at a systems level and coordinate between engineering teams across ground, network, and space systems to achieve it. Because of the scale of the mission, you will be focused on driving automation and operational excellence identifying areas of improvement and initiating changes to improve the productivity of the fleet and optical network.You will coordinate and prepare for each launch and on-orbit demonstrations, design and conduct operational rehearsals, and drive automation efforts with scalability in mind, ensuring that the constellation functions at peak performance with little-to-no manual intervention. You will develop concepts for OISL network operation for missions and experiments, participate in launch and early operations, develop and perform analysis on system data, and identify areas and mechanisms for further improvement.The ideal candidate will be detail-oriented, have strong verbal and written communication skills, strong organizational skills, be able to juggle multiple tasks at once, be able to work independently, and maintain professionalism under pressure. You should have knowledge in space system design, optical systems, and software engineering practices.Key job responsibilities* Design, conduct, and participate in operational rehearsals* Coordinate and participate in all launch, early operation, and other critical activities* Develop concepts for OISL network operation for missions and experiments* Develop and perform analysis on system data, and identify areas and mechanisms for further improvement* Drive automation efforts with scalability in mind, ensuring that satellite and constellation function operate at peak performance with little-to-no manual intervention * Develop and execute integration vehicle test plans* Work closely with software, hardware and systems engineersBASIC QUALIFICATIONS- Proficiency in automating, deploying, and supporting large-scale infrastructure- Proficiency programming with at least one modern language such as Python, Ruby, Golang, Java, C++, C#, Rust- Proficiency with Linux/Unix- Experience with CI/CD pipelines build processes- BS degree or higher in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Computer Science or related discipline- Experience with basic space system architecture and subsystem functionalityPREFERRED QUALIFICATIONS- 3+ years of experience in the Aerospace industry- Demonstrated technical understanding of: spacecraft design, spacecraft launch and on-orbit operations, spacecraft guidance+navigation+control, terrestrial and satellite communications systems and networking- Data-driven engineering approach and ability assess system performance with statistical analysis- Demonstrated ability to drive requirements for concepts of operation and space systems- Familiarity with software development lifecycle, including requirements development and integrated testingAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $136,100/year in our lowest geographic market up to $235,200/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.