Software Engineer - AI-Accelerated Development with Security Clearance

Senior Software Engineer (SME) - AI-Enabled Engineering Team - TS/SCI Linchpin Software is a specialized software and data engineering firm supporting a federal agency's mission-critical technology portfolio in the National Capital Region. We're growing a team of senior engineers who want to stay deep in the code, work on systems that are actually in production and actually matter, and build with modern AI-assisted tooling instead of fighting legacy processes. This is an individual contributor …