Responsibilities include designing, developing, implementing, verifying, and testing high quality flight and simulation software; developing and maintaining 6 DOF simulations to design, analyze, and test flight algorithms and code; optimizing flight and simulation software for performance, robustness, and maintainability; and using trajectory optimization and analysis tools to evaluate mission performance and GNC designs. Experience with seeker measurements such as angle only measurements, line of sight (LOS) rate estimation, pixel/centroid based measurements for infrared seekers, and/or range, range rate (Doppler), azimuth/elevation, and angle only tracking for RF seekers.