Software & DataOn site
Principal Software Developer
LeidosGaithersburg, MD
$131,300–237,350/yr
Posted Sep 30, 2026
What you’d do
Architect and develop a next-generation application on the TFDM platform, using DevOps/CI-CD tooling, infrastructure-as-code, containers, AWS, and AI-assisted development. Full-time role in Gaithersburg, MD. Found on the employer's careers page on Oct 18, 2026. Apply through the link.
You’ll need
- Bachelor's in computer science, software engineering, math, engineering, or related
- 12+ years full lifecycle development experience
- 7+ years GitOps/DevOps/DevSecOps experience
- CI/CD and IaC tools (GitLab, ArgoCD, Docker, Terraform, Ansible)
- AWS/cloud development
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