Full Stack Developer

Eligibility/Clearance: Candidate must possess an active TS/SCI clearance and be willing to obtain a CI Polygraph, Active TS/SCI.

• 5+ years of professional full-stack development: front end and back end, recently and in the same role.

• Full time on site in Springfield, VA. What the work needs (hands-on and current, not just exposure):

• Front end: JavaScript/TypeScript, HTML5/font-family:Calibri,sans-serif;font-size:11pt3 and a modern framework. React preferred; Angular or Vue considered.

• Back end: Python services and APIs (FastAPI, Django or Flask)

• Designing and consuming RESTful APIs; relational databases (PostgreSQL, SQL Server or Oracle)

• Automated testing (PyTest, Jest, Cypress, Playwright or similar)

• Building or maintaining CI/CD pipelines (GitLab CI, GitHub Actions or Jenkins)

• Git workflows and Agile/Scrum delivery
• Pluses: Docker/Kubernetes, AWS, OAuth/OIDC/SSO, Section 508/WCAG accessibility, DevSecOps security scanning Education: Bachelors Degree in Computer Science or a related field ATR is an Equal Opportunity Employer (EOE) who will provide equal employment opportunity to employees and applicants for employment