• Design, integrate, test, and deliver flight control systems or mission-critical onboard software for unmanned aerial systems (UAS). • Participate hands-on in the full software life cycle, from concept through implementation, integration to flight test and operational release. • Work on a team to develop, modify and tune guidance and control systems for fixed wing aircraft. • Develop and modify navigation systems based on sensor fusion. • Conduct simulation, analysis, control, and testing on 6 degree-of-freedom (6-DOF) motion platform for development and validation of autonomous UAS. • Collaborate with a multi-disciplinary software team on large, multi-language projects. • Design software architecture, interfaces, and gateways for communication with external Autonomy software services. • Implement functionality using a model-based approach.