Senior Software Engineer

Rocket Lab USA in Littleton, CO is seeking a Senior Software Engineer I/II to help develop next‐gen simulation and modeling tools for aerospace systems, including flight software and ground software capabilities. The role focuses on scalable architectures, UI/UX‐style interfaces, and cross‐platform tooling across Windows and Linux.You'll join a collaborative, multi‐disciplinary team, contribute through all phases from requirements to deployment, and work with .NET, Angular, and RESTful APIs in