• Design, implement, and tune flight control algorithms for autonomous fixed‑wing and VTOL aircraft. • Own control laws end to end, including requirements definition, simulation, flight code, and validation. • Develop and maintain control system models in simulation environments to support analysis and testing. • Analyze flight test data and logs to diagnose issues and improve performance. • Collaborate closely with avionics, autonomy, mechanical, and flight test teams to integrate and validate control systems. • Support ground and flight testing, including on‑site test campaigns when needed. • Continuously improve robustness, fault tolerance, and performance across a growing operational envelope.