Full Stack Developer

All Native Group, a division of and Ho Chunk, Incorporated, is seeking an exceptional Full Stack Developer to support the design, development, testing, and maintenance of web applications and backend services within the Congressional Budget Office's (CBO) technology portfolio. Working within CBO's trunk-based development workflow, the developer delivers reliable, secure, and scalable software across a Python/FastAPI backend, ReactJS front end, PostgreSQL databases, and Docker-based deployments targeting AWS. Essential Functions Design, develop, test, and deploy new features and enhancements across ReactJS front-end and Python/FastAPI back-end layers. Build and maintain RESTful APIs with proper validation, error handling, versioning, and OpenAPI/Swagger documentation. Develop responsive, accessible front‑end interfaces adhering to CBO UX standards and Section 508 accessibility requirements. Implement and manage data models, queries, migrations, and stored procedures in PostgreSQL with attention to performance and integrity. Operate within CBO's trunk-based development workflow, committing small, frequent, tested changes with short‑lived branches and feature flags. Participate in code reviews, sprint planning, and retrospectives, collaborating with CBO engineers, product owners, and analysts. Package applications with Docker and support deployment of containerized workloads to AWS (ECS, EKS, or equivalent). Investigate and resolve defects, performance issues, and security vulnerabilities across the stack; proactively reduce technical debt. Write and maintain automated unit, integration, and regression tests (pytest, Jest, React Testing Library, or equivalent). Maintain accurate technical documentation including API docs, data‑model diagrams, and architecture decision records. Competencies Strong full‑stack engineering across Python, FastAPI, ReactJS, PostgreSQL, and Docker. Working knowledge of AWS application hosting services. Test‑driven development and code‑quality discipline. Effective collaboration in agile, trunk‑based teams. Secure coding awareness and Section 508 accessibility knowledge. Experience Minimum of 5 years of professional full stack software development experience. Demonstrated proficiency with Python, FastAPI, ReactJS, PostgreSQL, and Docker. Experience deploying and troubleshooting applications on AWS. Experience working within CI/CD pipelines and trunk‑based development. Education Bachelor's degree in Computer Science, Software Engineering, or a related field, or equivalent professional experience. Additional Eligibility Qualifications No specific certification is required. AWS Certified Developer – Associate is preferred. Security Clearance Must be a U.S. citizen or permanent resident. Position requires a Public Trust Tier 2 clearance. Selected candidate must obtain favorable FBI criminal history and fingerprint checks conducted through the U.S. Capitol Police prior to starting work, and pass a background check to access the CBO network. AAP/EEO Statement All Native Group is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. However, preference may be extended to persons of Indian descent in accordance with applicable laws. Travel is primarily local during the business day. Work is performed in a hybrid environment; on‑site support is performed at CBO facilities in Washington, DC, with occasional support at the Ashburn, VA and Manassas, VA data center locations. Other Duties: Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice. #J-18808-Ljbffr All Native Group, The Federal Services Division of Ho-Chunk Inc.