Senior Software Engineer, AWS Cloud Platform Engineering

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