Senior Robotics Controls Engineer — Hardware-in-the-Loop

Aurelius Systems in San Francisco is seeking a senior robotics controls engineer to own the precision pointing and tracking control loops, the associated state estimation, and the closed-loop integration with the tracker. You will iterate on real hardware, push the limits of resonant and nonlinear dynamics, and drive the controls pipeline from model to field. You’ll work across mechanical, electrical, and software teams, applying Kalman filters and frequency-domain tuning to achieve robust,