Top Tech Jobs & Startup Jobs

Design, develop, test, and manage full-stack applications; integrate third-party components; enhance and automate code and operations; work on large-scale data processing, statistical modeling, and advanced analytics; participate in full SDLC, code architecture, and technical reviews.

Design, implement, administer, and optimize Oracle database environments for mission-critical applications. Perform advanced SQL/PLSQL development, RMAN backup/recovery, performance tuning, migrations, upgrades, and patch management. Support Linux-based servers, collaborate with developers and infrastructure teams, and ensure database reliability, security, and high availability.

As a Senior ServiceNow Developer, you will design scalable solutions, develop integrations, and enhance applications for federal programs, ensuring platform security and performance in classified environments.

Manage, maintain, and secure enterprise Linux environments: install/configure systems, monitor performance, manage access and security, troubleshoot issues, apply patches and hardening, and automate routine administrative tasks.

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.

The Senior DevOps Engineer will design and maintain infrastructure for AI applications, optimize workflows, manage CI/CD pipelines, and collaborate with AI engineers.