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Senior Software Engineer, AWS Cloud Platform Engineering

ComResource

Columbus, OH • 9/15/2026

Job Description

Job Description

ComResource is looking for a Senior Software Engineer, AWS Cloud Platform Engineering.

Responsibilities:

  • Design, build, and maintain scalable, secure, and highly available infrastructure on AWS.
  • Own and evolve the Kubernetes platform, including cluster architecture, upgrades, and workload orchestration.
  • Manage and optimize managed data and messaging services, including RDS, Aurora, SQS, and SNS, supporting production workloads.
  • Run containerized workloads on Fargate and support the broader container platform strategy.
  • Build and maintain CI/CD pipelines using Concourse, ArgoCD, and Atlantis for infrastructure and application delivery.
  • Design and manage cloud networking and edge security, including WAF, HAProxy, and Route53.
  • Write and maintain infrastructure as code using Terraform following GitOps best practices.
  • Implement monitoring, alerting, and observability using CloudWatch to ensure platform health and fast incident response.
  • Partner with product engineering teams to improve developer experience, deployment velocity, and platform self-service.
  • Participate in an on-call rotation, troubleshoot production issues, and drive root-cause analysis and remediation.
  • Champion infrastructure security, cost optimization, and operational best practices across the organization.

Essentials:

  • 5+ years of professional software and infrastructure engineering experience with demonstrated seniority in cloud platform work.
  • Strong hands-on experience with AWS cloud infrastructure in production environments.
  • Deep experience with Kubernetes, including cluster operations, workload scheduling, scaling, and troubleshooting.
  • Experience with RDS and Aurora for relational database management at scale.
  • Experience with SQS and SNS for asynchronous messaging and event-driven architectures.
  • Experience with ArgoCD for GitOps-based continuous delivery.
  • Experience with Atlantis for Terraform automation and pull-request-driven infrastructure workflows.
  • Solid networking fundamentals including hands-on experience with WAF, HAProxy, and Route53.
  • Strong Terraform skills for infrastructure as code including module design and state management.
  • Experience with CloudWatch for logging, metrics, and alerting.
  • Strong scripting and programming ability in Python, Go, or Bash for automation and tooling.
  • Excellent troubleshooting skills with the ability to operate effectively during incidents.
  • Strong written and verbal communication skills with ability to document systems and collaborate cross-functionally.

Desired:

  • Experience running workloads on Fargate.
  • Experience with Concourse for CI/CD pipeline automation.
  • Experience with Bottlerocket as a container-optimized OS for Kubernetes nodes.
  • Experience with the Elastic stack including Elasticsearch, Logstash, and Kibana.
  • Experience with Helm for Kubernetes application packaging and deployment.
  • Experience with ECR for container image management.
  • Experience with Bedrock or other AWS AI/ML services.
  • Experience with CloudTrail for auditing and compliance.
  • AWS certifications such as Solutions Architect or DevOps Engineer.
  • Experience in a regulated or high-compliance environment.
  • Familiarity with FinOps cost optimization strategies in AWS.

Req ID: CG649338911