Spacecraft Navigation Engineer

About this role

Advanced Space seeks a Spacecraft Navigation Engineer to develop navigation algorithms and conduct detailed analyses for lunar and cislunar missions, including the CAPSTONE and Oracle programs. The role involves configuring estimation tools, supporting flight operations, and collaborating with a multidisciplinary team in Westminster, Colorado.

What you'll do

• Perform spacecraft navigation analyses including orbit determination, trajectory reconstruction, and covariance assessment
• Configure, tune, and validate Kalman filters for radiometric, optical, and GPS-based navigation systems
• Set up and operate navigation toolchains such as MONTE, FreeFlyer, ODTK, and GMAT with appropriate force and measurement models
• Support navigation operations including console activities, routine orbit determination updates, and procedure refinement
• Communicate navigation results and technical recommendations to customer and mission teams
• Contribute to requirements identification, work planning, and business development efforts

What they're looking for

• Spacecraft navigation and orbit determination
• Kalman filtering and state estimation techniques
• Navigation software tools (MONTE, FreeFlyer, ODTK, GMAT, STK)
• Python or MATLAB programming for automation and analysis
• Tracking measurement knowledge (range, Doppler, angles, GPS, optical)
• Astrodynamics and cislunar/three-body orbit regimes
• Flight operations and trajectory monitoring
• Technical communication and stakeholder presentation

Benefits

• Salary range $115,500–$148,400 based on experience
• Signing bonus and quarterly performance bonuses
• Health insurance and 401(k) plan upon eligibility
• Free snacks, drinks, and grab-and-go options
• Relocation assistance
• Work on cutting-edge lunar and space situational awareness missions