Vast
Space Exploration
SeniorGNCEngineer
“Senior GNC Engineer at Vast. Skills: CMG-based attitude control, 6DOF simulation. Define ADCS architecture. Develop GNC algorithms”
What You'll Achieve.
Demonstrate pointing performance; Demonstrate flight readiness
Industry & Context.
Root cause analysis; Troubleshooting
Able to obtain security clearance
What They're Looking For.
Must Have
Bachelor's degree in Aerospace Engineering, Mechanical Engineering, Physics, Mathematics, or related technical discipline, 6+ years spacecraft GNC or ADCS development experience, GNC algorithm development experience for spacecraft, Experience with reaction wheels or CMGs, Built and validated 6DOF spacecraft simulations, Pointing budget development and allocation, HITL test environment design and execution, Comfortable working from architecture trades through flight software implementation
Nice to Have
Able to obtain a security clearance, CMG experience, Momentum management for LEO spacecraft, Star tracker and IMU selection / characterization experience, Agile / small-sat GNC development experience, GNC flight software implementation experience
What You'll Do.
Define ADCS architecture
Develop GNC algorithms
Own the pointing budget
Define the simulation strategy
Build and validate 6DOF simulation environment
Define CMG performance requirements
Define sensor performance requirements
Support CMG Rev 1 bring-up
Define and commission HITL lab
Model magnetic field for torque rod sizing
Run Monte Carlo analysis campaigns
Assess flexible body dynamics
Engage with payload customers
Ensure controllability during electric propulsion maneuvers
Support on-orbit commissioning planning
How You'll Work.
Team & Collaboration
Engage directly with payload customers; Coordinate with EP team; Feed electronics lead; Feed procurement lead
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