Senior Robotics Software Engineer

About the Role Join a defense technology team building autonomous robotics systems. You will develop and debug production C++ software on physical hardware, working across sensor data, tracking, controls, and autonomy to support reliable field operation. What You'll Do Build and own end-to-end production C++ features across sensor processing, tracking, control, or autonomy. Profile and improve software you own, including threading, process structure, latency, and timing. Develop and maintain tests, CI/CD, and hardware-in-the-loop testing for robotics software. Debug issues that arise on physical hardware, including during field use and testing. Take part in regular field tests. What We're Looking For At least 4 years of hands-on robotics software engineering experience. Production C++ experience on a physical robotic system, with software shipped for repeated use on hardware. Experience owning features involving sensor data, tracking, control, or autonomy. Fluency with real-time systems, including threading, latency, and timing analysis. Experience building or maintaining CI/CD or hardware-in-the-loop testing. Useful background includes ROS or ROS2, cameras, IMUs, encoders, gimbal or turret systems, sensor fusion, target tracking, and field failure debugging. Defense, aerospace, or safety-critical software experience, or an active security clearance, is beneficial. Must qualify as a U.S. Person for export control purposes. Compensation & Benefits Base salary is $185,000 to $235,000 annually, plus equity. Visa sponsorship is not available. Location On-site, five days per week in San Francisco, California, with field test days included.