Job Description Job Title: Principal Software Engineer Location: St. Louis, MO (on-site) Security Clearance: Active TS/SCI (or SCI eligibility) Omni Federal is a small business focused on modern application development, cloud and data analytics for the Federal government. Our past performance is a mix of commercial and federal business that allows us to leverage the latest commercial technologies and processes and adapt them to the Federal government. Omni Federal designs, builds and operates data-rich applications leveraging advanced data modeling, machine learning and data visualization techniques to empower our customers to make better data-driven decisions. We are seeking a strong Principal Software Engineer to support an NGA project in downtown St Louis with the Geospatial Center of Excellence. This is an exciting Modernization initiative providing enterprise architectural, engineering, operations and sustainment, modification, and testing of geospatial-intelligence core services . This utilizes secure cloud environments, and a modern agile development methodology making data accessible, discoverable, and deliverable to the IC . Candidates must be passionate, energized and excited to work on modern architectures and solve challenging problems for our clients. Required Skills: * BS or equivalent in Computer Science, Engineering, Mathematics, Information Systems or equivalent technical degree. * 15 years of experience in software engineering/development, or a related area that demonstrates the ability to successfully perform the duties associated with this work. * Experience in Python enterprise application development * Experience building high-performance applications in React.js * Web services architecture, design, and development * Experience in PostgreSQL database design * Experience working in AWS and utilizing specific AWS tooling (S3) Nice to have: * Experience working with FastAPI/Flask