Lead GNC Engineer - Hypersonic Flight Controls

Castelion is rapidly advancing defense technologies and seeks a Senior GNC Engineer to develop guidance, navigation, and control solutions for long-range hypersonic strike vehicles. You will design, analyze, implement, and validate autopilot algorithms in a fast-paced, hardware-driven environment.

You will collaborate with multidisciplinary teams to ensure stable, precise flight performance across mission phases, working hands-on with embedded systems and participating in hardware-in-the-loop