Senior GNC Engineer

Company Overview:

Our organization, founded with a mission to expand humanity’s presence into the solar system and beyond, is seeking a talented Guidance, Navigation, and Control (GNC) Engineer to join our dynamic team. We are dedicated to enabling manufacturing and habitation in Low Earth Orbit (LEO) by constructing artificial gravity space stations. If you are interested in contributing to groundbreaking projects alongside exceptionally skilled individuals, we encourage you to connect with us.


  • Maintain high fidelity GNC simulation architecture, including hardware-in-the-loop testing
  • Design, implement, and validate GNC flight software
  • Develop control laws to meet vehicle performance and stability margin requirements
  • Support flight activities and analyze flight performance data

Minimum Qualifications:

  • Bachelor’s degree in a Science, Technology, Engineering, or Mathematics (STEM) discipline with 3+ years of experience
  • OR Master’s degree in a STEM discipline with 1+ years of experience
  • OR PhD in a STEM discipline


  • Strong C/C++ programming skills
  • Preferred: Python programming skills
  • Excellent communication, analysis, and problem-solving skills
  • Experience in orbital mechanics, attitude dynamics and control
  • Experience using linear control principles and tools to design feedback control systems
  • Experience analyzing non-linear simulations of closed-loop dynamics
  • Working knowledge of outer loop control law performance requirements
  • Experience using MATLAB to create, process, analyze, and visually represent data
  • Experience using Simulink to model dynamic systems

Pay Range:

  • Guidance, Navigation, and Control (GNC) Engineer I: $105,000 – $135,000
  • Guidance, Navigation, and Control (GNC) Engineer II: $130,000 – $165,000

Compensation and Benefits:

  • Base salary varies based on knowledge, education, skills, and experience
  • Comprehensive compensation package, including company equity
  • 100% medical, dental, and vision coverage for employees and dependents
  • Flexible paid time off for exempt staff and up to 15 days of vacation for non-exempt staff
  • Paid parental leave, short and long-term disability insurance, life insurance
  • Free catered meals, snacks, and beverages
  • Access to a 401(k) retirement plan
  • One Medical membership, ClassPass credits
  • Personalized mental healthcare through Spring Health
  • Other discounts and perks.

Think it could be a good fit? Click apply below!