Toulouse, Occitanie

Senior GNC Engineer

Posted on Friday, 19th June 2026

Engineering
Toulouse, Occitanie
€75000 - €95000 per annum
Permanent

Senior GNC Engineer

iO Associates are currently partnered with a company who are an emerging player in the European space sector, developing advanced in-orbit servicing capabilities. Their work focuses on autonomous guidance, navigation and control systems to enable complex spacecraft operations including proximity manoeuvres, inspection and life-extension missions.

With multiple active and upcoming missions, they are continuing to grow their engineering capability and are seeking a Senior GNC Engineer to join their team in Toulouse.

The Role

  • Design and development of advanced GNC algorithms for spacecraft applications
  • Integration of control algorithms with onboard systems including sensors, actuators and flight computers
  • Analysis of system performance, robustness and sensitivity under varying mission conditions
  • Contribution to operational concepts and system safety strategies, including fault management approaches
  • Support to verification and validation activities across simulation and system-level testing
  • Involvement in mission readiness and operational phases, including complex manoeuvre execution

Requirements

  • Degree qualified in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, or a related discipline
  • Circa 8+ years experience in spacecraft GNC, AOCS or flight dynamics
  • Track record of contributing to at least one space mission or equivalent programme
  • Strong programming capability, ideally with experience in MATLAB/Simulink or similar tools
  • Experience working with embedded or flight software environments is advantageous
  • Ability to work effectively in a multidisciplinary engineering team
  • Fluent in English

What’s on Offer

  • Opportunity to work on highly technical, next-generation space missions
  • A collaborative and fast-paced engineering environment
  • Competitive compensation and benefits package
  • Long-term career growth within an evolving organisation

If you’re working on advanced spacecraft systems and open to your next mission, please apply with an up-to-date CV or reach out for a confidential discussion.

Georgina Scannell

Advertised by:

Georgina Scannell
Consultant
LinkedIn

Apply for this role