Anduril Industries is seeking a Senior Software Engineer to join their ProductionOS team, focusing on their custom production quality management application. As a member of the internal tools team, you'll play a crucial role in building and architecting mission-critical applications that enhance business processes and scale Anduril's operations. The role requires expertise in modern web technologies, particularly TypeScript and React, and offers the opportunity to work in a fast-paced, startup-like environment within a defense technology company. The position comes with comprehensive benefits including platinum healthcare coverage, generous PTO, and competitive compensation ranging from $168,000 to $252,000, plus equity grants. The ideal candidate will have 5+ years of experience in software engineering, strong technical skills, and the ability to obtain a U.S. Secret security clearance. This role offers the unique opportunity to work on innovative defense technology solutions while building scalable internal tools that directly impact the company's success.