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Principal Full Stack Software Engineer
Gdit
USA VA ArlingtonPosted Oct 26, 2026 · 2h ago$141K – $191K
Full-time$141K – $191KPrincipalOn-siteDefense
About this role
As a Principal Full Stack Software Engineer, you will design, deploy, and sustain critical components of our AI analytics stack, including frontends, APIs, and data layers. You will translate emerging AI and machine learning concepts into reliable, user-focused software solutions that support national security missions. This role offers the opportunity to work with cutting-edge AI technologies and make a significant impact within a leading government agency.
What we are looking for
6- Design, deploy, and sustain AI analytics stack components
- Develop AI-enabled web applications and analytics using Streamlit or React
- Integrate LLM capabilities, including RAG and tool calling
- Design and develop FastAPI-based APIs
- Build and maintain user interfaces for complex AI capabilities
- Establish and maintain CI/CD pipelines and containerized deployments using Docker
Skills mentioned
9PythonReactAWSDockerKubernetesPostgreSQLCI/CDMachine LearningData Science
Work authorization
Must be a U.S. citizen.
Requires a Ts Sci security clearance.
