Who we are

Picogrid is a leading venture-backed defense technology company founded to bridge the decades-long gap between modern technology and the critical demands of national security. Today, we're building the essential infrastructure to unify sensors, autonomy, and operators with our technology deployed in active operations around the world. Our mission is to deliver an operational advantage to secure the United States and its allies.

About the role

Legion is Picogrid's core platform: it connects sensors, cameras, drones, and third-party systems into a single operational picture that military users rely on in live missions. As a Senior Software Engineer, you'll own significant pieces of that platform end to end — from API design through deployment and operation in production.

You'll work on things like:

• Designing and building backend services in Go — REST and gRPC APIs and event-driven pipelines that serve real-time sensor and video feeds.

• Building integrations that connect Legion to hardware devices and common operating pictures (COP) like TAK, so data flows to operators wherever they are.

• Building command-and-control (C2) capabilities — tasking systems that let