Principal Propulsion Engineer, UAS Systems

About Us We’re a combat-tested group of engineers, operators, and entrepreneurs who believe America’s edge depends on autonomous airpower that’s trusted and deployable today not in 2040. Backed by tier-one investors, we’ve secured the runway - financial, regulatory, and literal - to move at startup speed while tackling a national-security mission that matters. We’ve structured the company for  radical ownership: no silos, no “systems integrator” overhead, just tightly knit mission-focused IPTs that live and breathe the hardware and code they ship. If you thrive where hard-tech ambition meets national-security urgency, you’ll build faster here than anywhere else. Let’s get after it.   Culture That Ships Strong Core Values, Startup Execution. Integrity, Service Before Self, Excellence, Honor, Courage, Commitment—powered by a bias for action and a “figure it out” mindset. Self-Starters Only. You’ll have clear objectives, a blank sheet of paper, and the trust (plus capital) to move fast. Bureaucracy stays out of your way. One Team, No Tourists. Whether you’re tuning a control law at 2 a.m. or heat-treating a Ti-6Al-4V spar, everyone sweats the details. We celebrate wins together and own failures together.   What You'll Do Own the Propulsion Architecture Lead engine selection and sizing trades Define propulsion system architecture including nacelle, mounts, fuel, controls, and thermal integration Tie propulsion performance to mission modeling and aircraft-level requirements Drive Aircraft-Level Integration Lead engine-to-airframe integration across structures, aerodynamics, avionics, and autonomy Define propulsion interfaces and manage integration risks Partner cross-functionally to retire vibration, thermal, and installation risks early Lead OEM & Supplier Engagement