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Principal GNC Engineer

Impulse Space — Aerospace · Aerospace & Defense · Automotive & Transportation

Boulder, Colorado Senior+ $170,000 - $200,000 / year Posted Aug 2, 2026
C++

About the role

As a Principal Guidance, Navigation, and Control Engineer at Impulse Space, you will own all aspects of and provide outstanding technical contribution to vehicle guidance and control in all phases of development and operation while working closely with a fast paced, agile team.

Architect GNC flight, test, and analysis systems for high-performance space vehicles produced at scale.
Develop robust control algorithms for spacecraft: satellites in LEO and GEO, large upper stages, and landers.
Generate control verification data for Impulse’s suite of missions.
Participate in GNC software development, both flight code and simulation.
Mentor other engineers and define the best practices for vehicle control systems.
Create tools to be used for all flight vehicle GNC systems, enabling missions to be realized quickly.
Resolve technical issues with innovative, resourceful solutions.
Communicate design needs, intent, and capability to the broader engineering team.

Bachelor's degree in engineering, science or related for science
15+ years of experience in spacecraft control design and analysis.
Proficiency in Matlab and C++
Capable of performing control analysis in time and frequency domains.
Experience with vehicle-GNC design processes, from concept, through design reviews and implementation.
Experience in spacecraft operations.

What the index says about this role

  • First seen by JobLarper — Aug 2, 2026, 5 days ago. Older postings collect hundreds of applicants — a tailored résumé matters more the longer a role has been live.
  • What Software Engineer roles ask for — across 10,230 indexed openings: REST/APIs (46%), Backend (42%), Cloud (38%), Python (38%), Go (25%).
  • Impulse Space is hiring actively — 100 open roles indexed.

Derived from the 27,000 roles JobLarper indexes daily from official company boards — not from the job description above.

⚡ JobLarper watched this role appear on Impulse Space's official board on Aug 2, 2026. Sign up free to get alerted minutes after roles like this go live, and tailor your real résumé to the exact description — nothing invented.

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