Rapidly reusable space systems require unique GNC solutions for the journey to space and back again. As the Lead Guidance, Navigation, and Control (GNC) Engineer at an early-stage start-up, you will own all elements of GNC development and integration for a reusable launch vehicle.

Your work will include system architecture, requirements definition, algorithm development, simulation modeling, rigorous test, and support of launch operations. Your solutions will have a foundational impact on the success of this organization and your work will be at the forefront of space technology. You must be ready to stay focused, move fast, self-direct, and learn on the fly.


  • Exceptional command of fundamentals
  • Demonstrated skills in modeling, simulation, and analysis software such as MATLAB/Simulink
  • Knowledge of one or more high-level programming languages such as C or C++
  • Proficiency in defining requirements for subsystem sensors and actuators needed to support navigation and control functions (e.g., inertial measurement units, thrust vector control actuators)
  • Proficiency in control system verification through both classical analytical (e.g., linear stability analysis) and simulation-based (e.g., Monte Carlo) methods
  • Familiarity with fundamentals of orbital mechanics and orbital trajectory design
  • Knowledge of systems engineering fundamentals, from requirements definition through verification
  • Ability to lead
  • Ability to follow
  • Excellent written and verbal communication
  • Bachelor’s degree in aerospace engineering, or similar


  • ‍Gather, define, and document GNC requirements to meet existing and anticipated needs across the launch system
  • Develop software capabilities such as algorithms for vehicle guidance, attitude control, and velocity control.
  • Develop vehicle and environment models to simulate GNC algorithm performance and robustness
  • Develop, analyze, and review data to validate requirements and verify GNC algorithms meet their design intent
  • Ensure system quality and performance through rigorous test
  • Write test plans and testing cases. Lead and execute unit/integration/systems level verification and validation.
  • Collaborate closely with Flight Software engineers to implement GNC algorithms in an integrated flight software and flight hardware test bed.
  • Support launch operations and integrated test for the vehicle and its subsystems
  • Develop capabilities for failure detection and failure management