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Principal Software Engineer/Developer

Pyramid Systems Inc

Fairfax, VA 22031 • $130,158 to $180,000 / yr • 9/17/2026

Job Description

Job Description
Description:

The Principal Software Engineer/Developer is a highly experienced technical leader and recognized authority responsible for defining and driving enterprise-wide architecture strategies across cloud, application modernization, and secure distributed systems. This role operates at a senior leadership level, influencing technology direction, advising executive stakeholders, and ensuring alignment between enterprise architecture, business objectives, and federal or regulated requirements. The Software Engineer/Developer leads highly complex initiatives involving cloud transformation, Azure-based solutions, systems integration, and secure application development, while mentoring technical teams and establishing architectural standards across the organization.

Requirements:

Requirements

  • Define and lead enterprise architecture strategy across cloud, applications, and infrastructure?
  • Develop multi-year technology roadmaps aligned with organizational and client objectives?
  • Establish architecture standards, reference models, and governance frameworks?
  • Advise?executive leadership on emerging technologies, risks, and investment priorities?
  • Architect and oversee complex Microsoft Azure solutions, including hybrid and multi-cloud environments?
  • Lead enterprise cloud adoption, migration, and modernization strategies?
  • Design and deploy cloud solutions on Microsoft Azure leveraging tools and services including Azure Kubernetes Service (AKS), Azure App Services, Azure Functions (Serverless), networking, security, and advanced Data & AI capabilities to build secure, high-performance, scalable, and resilient enterprise applications
  • Serve as a hands-on technical leader by actively contributing to application design and development efforts using the Microsoft .NET framework and related technologies.
  • Perform hands-on coding, code reviews, prototyping, and technical implementation activities to ensure architectural standards and solution quality are achieved.
  • Develop and maintain Infrastructure as Code (IaC) solutions using Terraform and Azure Bicep to support automated, repeatable, and compliant cloud deployments.
  • Ensure optimization for performance, scalability, resilience, and cost efficiency?
  • Lead large-scale application modernization initiatives?
  • Establish best practices for microservices, API-first, and event-driven architectures?
  • Guide development teams in full-stack and cloud-native development?
  • Ensure security-by-design principles?
  • Oversee alignment with federal frameworks (e.g., NIST, Zero Trust)?
  • Partner with cybersecurity teams?
  • Lead cross-functional teams?
  • Drive DevSecOps and automation?
  • Serve as trusted advisor?
  • Redesign data structures to support modern, scalable, and efficient data architectures?
  • Plan and execute comprehensive data mapping activities across systems, ensuring data integrity, traceability, and alignment with enterprise standards?
  • Develop end-to-end solution designs that align business requirements with system capabilities, ensuring seamless integration and data flow?
  • Leverage AI tools and technologies to enhance architectural design, productivity, and decision-making?
  • Demonstrate hands-on experience implementing AI-driven solutions that improve business processes, efficiency, and insights?
  • Communicate effectively across all levels of the organization, including technical teams, senior leadership, executives, and external customers?
  • Serve as the primary technical interface to customers, ensuring clear, consistent, and professional communication of solutions and outcomes?
  • Translate complex technical concepts, architectures, and trade-offs into concise, business-friendly language?
  • Present solution options with clear pros/cons, risks, and trade-offs to support informed decision-making?
  • Develop and communicate reasonable level-of-effort estimates, timelines, and solution assumptions?
  • Demonstrated experience leading enterprise-scale transformation initiatives
  • Experience in federal, regulated, or large-scale enterprise environments strongly preferred
  • Preferred certifications in Microsoft Azure Solutions Architect Expert and Microsoft Azure Developer Associate
  • Optional/preferred certifications include CISSP, CCSP, CISM, TOGAF, or equivalent architecture, cloud, or security-related credentials. Candidates are not required to possess security certifications to be considered for this role.
  • Hands-on experience with Infrastructure as Code (IaC) solutions, including Terraform and Azure Bicep deployment frameworks for provisioning, automating, and managing cloud infrastructure

Qualifications

  • US Citizenship Required
  • Bachelor’s degree in Computer Science, Engineering, Information Technology, or related field (Master’s preferred)
  • 12–15 years of progressive experience in solutions architecture, cloud engineering and platform design and enterprise application development and modernization
  • 5+ years of experience in cloud architecture, application modernization, cloud development, and migrations
  • 7+ years of experience in full stack and .NET application development, including modern technologies like Angular, JavaScript, Node.js, React, Vue, etc.
  • 3+ years designing and implementing solutions in Microsoft Azure environments