Top Tech Jobs & Startup Jobs

Lead design and development of complex, scalable software systems; define technical requirements and architecture; mentor junior engineers; optimize for performance, scalability, and security; enforce best practices for development, testing, and deployment; troubleshoot complex system-level issues.

Design and deliver cloud-native full stack applications across database, API, and frontend. Extend Django APIs, build React/Next.js dashboards, perform data migrations into PostgreSQL/Aurora, integrate Keycloak/OIDC auth, operate deployments in multi-partition AWS using Terraform and GitLab CI/CD, and remediate DevSecOps scan findings while working in STIG/FIPS-classified environments.

Develop, enhance, and maintain backend web applications and services using C#/.NET. Implement features with ASP.NET, Entity Framework, and SQL Server; write unit and integration tests; perform troubleshooting, code reviews, vulnerability remediation, and O&M tasks while collaborating with senior engineers and cross-functional teams.

Senior full-stack developer responsible for designing and implementing Java/Spring back-end APIs, React/TypeScript front-ends, and normalized PostgreSQL schemas. Duties include data migration, CI/CD and deployments, ensuring security and 508 accessibility, supporting lifecycle phases, and using AWS, Keycloak, Kubernetes, Docker, and Atlassian tools. Requires strong documentation, Agile experience, and 7+ years of experience.

Administer and scale enterprise Jira, Confluence, JSM, and Crowd across multi-enclave environments. Triage support tickets, improve workflows, manage marketplace apps, and oversee identity/SSO integrations. Run platform operations (upgrades, patches, backups, monitoring), support ATO/FISMA compliance and audits, and collaborate with mission, security, and IT teams. Onsite in Washington, DC; requires active TS/SCI clearance and U.S. citizenship.