Job opportunity

GNC Engineer / GNC Engineeress

Darwin Recruitment October 27, 2026

Lead / Senior GNC Engineer

A spacecraft points, maneuvers, and maintains functionality because the Guidance, Navigation, and Control (GNC) system has been properly designed and executed. Our client develops some of the most advanced national security satellites currently in operation, and they are seeking a Lead GNC Engineer to take ownership of the subsystem from algorithm development and sensor selection to integration, testing, and on-orbit support. This role is ideal for a candidate who possesses deep technical expertise and the confidence to lead a team while driving a complex program to successful delivery.

The Role

As the Responsible Engineering Authority for GNC on a program or constellation, you will manage hardware, software, and analysis delivery across the entire lifecycle. Key responsibilities include:

  • Performing subsystem design and analysis
  • Leading flight control software development and validation
  • Selecting sensors and actuators
  • Managing GNC work within program cost and schedule constraints
  • Leading a team of GNC engineers
  • Effectively decomposing and delegating work
  • Interfacing across subsystems and program management
  • Providing on-console support during on-orbit operations
  • Reporting technical progress and tracking risks to leadership

What You’ll Need

  • Bachelor’s degree in engineering or a related technical discipline with 5 or more years of industry experience
  • Strong GNC fundamentals and spacecraft system-level knowledge
  • Ability to perform complex GNC system analyses covering kinematics, dynamics, and control systems using existing or self-developed tools
  • Proven ability to lead a small team of engineers and collaborate across subsystems and program leadership
  • Ability to decompose large and complex tasks into clearly defined work packages for personal execution or delegation
  • US Person status required; Top Secret clearance required post-start

What Sets Candidates Apart

  • 10 or more years of spacecraft GNC system design experience
  • Satellite integration and test experience, including independent root cause analysis during integration and test
  • On-orbit operations experience and the ability to support off-nominal activities outside standard hours
  • Strong project management fundamentals, including cost and schedule performance monitoring
  • Advanced understanding of classical and modern control theory, trade studies, and systems integration
  • Active TS/SCI clearance

Apply online using the form below. Please note that only applications matching the job profile will be considered.

Darwin Recruitment is acting as an Employment Agency in relation to this vacancy.

Contact: Adam Slade

Work location, Switzerland

Application Form

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