Anduril Industries is seeking a Senior Software Engineer to join their Platform Engineering team, working on Lattice, the core operating system powering their defense technology ecosystem. This role offers a unique opportunity to work on cutting-edge autonomy, AI, and defense technology with real-world impact. The Platform Engineering team operates across multiple technical domains, from infrastructure and distributed systems to web development and networking. As a Platform Engineer, you'll be responsible for building infrastructure, platform services, and core systems, working with both proprietary and third-party technologies related to simulation, data management, compute infrastructure, and networking. The position requires expertise in various programming languages, system design, and collaborative problem-solving. The role offers competitive compensation ranging from $168,000 to $252,000, along with comprehensive benefits including medical coverage, 401(k), and generous PTO. This position is perfect for self-motivated individuals who thrive in a low-structure, high-autonomy environment and want to make a direct impact on U.S. and allied military capabilities through advanced technology.