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Spacecraft Gnc Jobs (NOW HIRING)

You will demonstrate a firm grasp of spacecraft GNC concepts and applications. You will work with all facets of the engineering life cycle: spacecraft concept and algorithm development, flight ...

Develop robust algorithms for spacecraft: satellites in LEO and GEO, large upper stages, and landers * Generate GNC verification data for Impulse's suite of missions * Participate in GNC software ...

Develop robust algorithms for spacecraft: satellites in LEO and GEO, large upper stages, and landers * Generate GNC verification data for Impulse's suite of missions * Participate in GNC software ...

GNC Engineer

Louisville, CO · On-site

$125K - $155K/yr

Develop robust algorithms for spacecraft: satellites in LEO and GEO, large upper stages, and landers * Generate GNC verification data for Impulse's suite of missions * Participate in GNC software ...

GNC Engineer

Redondo Beach, CA · On-site

$125K - $155K/yr

Develop robust algorithms for spacecraft: satellites in LEO and GEO, large upper stages, and landers * Generate GNC verification data for Impulse's suite of missions * Participate in GNC software ...

Develop robust algorithms for spacecraft: satellites in LEO and GEO, large upper stages, and landers * Generate GNC verification data for Impulse's suite of missions * Participate in GNC software ...

Work spacecraft GNC software and hardware subsystems for various spacecraft efforts in all orbital regimes and work closely with bus providers for successful implementation * Develop modern, software ...

Work spacecraft GNC software and hardware subsystems for various spacecraft efforts in all orbital regimes and work closely with bus providers for successful implementation * Develop modern, software ...

Senior GNC Engineer

Long Beach, CA

$109K - $150K/yr

Vast is seeking a Senior GNC Engineer to own guidance, navigation, and control for a new constellation-ready spacecraft bus - a product line designed to scale to hundreds of spacecraft per year. The ...

Senior GNC Engineer

San Carlos, CA · On-site

$150K - $200K/yr

Senior GNC Engineer Position Description: Protingent Staffing has an exciting direct-hire Senior ... Build high-fidelity simulations to model spacecraft dynamics, sensors, and actuators * Develop ...

Senior GNC Engineer, Space

Washington, DC · On-site

$118K - $162K/yr

Lead spacecraft GNC software and hardware subsystems for various spacecraft efforts in all orbital regimes and work closely with bus providers for successful implementation. * Develop modern ...

Senior GNC Engineer, Space

Costa Mesa, CA · On-site

$112K - $154K/yr

Lead spacecraft GNC software and hardware subsystems for various spacecraft efforts in all orbital regimes and work closely with bus providers for successful implementation. * Develop modern ...

Work spacecraft GNC software and hardware subsystems for various spacecraft efforts in all orbital regimes and work closely with bus providers for successful implementation * Develop modern, software ...

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Spacecraft Gnc information

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How much do spacecraft gnc jobs pay per hour?

As of Jul 13, 2026, the average hourly pay for spacecraft gnc in the United States is $26.86, according to ZipRecruiter salary data. Most workers in this role earn between $18.51 and $30.77 per hour, depending on experience, location, and employer.
Infographic showing various Spacecraft Gnc job openings in the United States as of July 2026, with employment types broken down into 62% Full Time, 37% Part Time, and 1% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $55,862 per year, or $26.9 per hour.
Principal Spacecraft GNC Engineer - Secret Clearance

Principal Spacecraft GNC Engineer - Secret Clearance

Rocket Lab Corporation

Long Beach, CA

Other

Posted 11 days ago


Rocket Lab rating

8.8

Company rating: 8.8 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

7th of 61 rated aerospace companies


Job description

SPACE SYSTEMS

At Rocket Lab, we're not just launching rockets - we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.

Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency, and the U.S. Space Force. Whether it's a single high-performance spacecraft, constellation, or the vertically integrated components that help them get to space - our world class Space Systems team is empowering some of the boldest and most ambitious space missions. 

PRINCIPAL SPACECRAFT GUIDANCE NAVIGATION AND CONTROL (GNC) ENGINEER  - SECRET CLEARANCE

Based out of Rocket Lab's global headquarters in Long Beach, CA, the Principal Spacecraft GNC Engineer - Secret Clearance is responsible for leading GNC and ADCS development for Rocket Lab's growing fleet of diverse spacecraft. You will demonstrate a firm grasp of spacecraft GNC concepts and applications. You will work with all facets of the engineering life cycle: spacecraft concept and algorithm development, flight software implementation, subsystem requirements development, detailed GNC design, subsystem integration & test (I&T), and vehicle I&T. You will be responsible for planning and maintaining the development schedule to support the Space Systems Software organization in executing leading edge programs and products. You will work closely with related teams, including Systems, Avionics, Flight Software, Mission Operations, and Ground Software. You will also directly interact with customers to ensure mission success.

WHAT YOU'LL GET TO DO:

  • Mentor a team responsible for GNC design, modeling, and analysis for a wide variety of spacecraft and space missions to include LEO, MEO, GEO, Lunar, Interplanetary, Reentry, and RPOD
  • Design of flight software, algorithms, and simulation product
  • Development of spacecraft autonomy tools for constellation management
  • GNC component selection and GNC subsystem design
  • Test process development and execution
  • Define fault detection and response
  • Hardware-in-the-loop and Monte Carlo simulation
  • Integration of flight and simulation software with modern analysis, test, and operations tools
  • Support internal and external design reviews
  • Work with department leads and program managers to plan and maintain team schedule and milestones and report technical status
  • Coordinate with teams in Denver, Colorado and New Zealand

YOU'LL BRING THESE QUALIFICATIONS AS PRINCIPAL SPACECRAFT GNC ENGINEER :

  • B.S and 12+ years of industry experience in GNC/ADCS
  • Active Secret clearance, with ability to obtain TS/SCI
  • Prior experience directly interfacing with aerospace customers in the commercial or government sectors
  • U.S citizenship is required, due to program requirements

THESE QUALIFICATIONS WOULD BE NICE TO HAVE:

  • MS or PhD
  • 2+ years of RPOD design and operations experience
  • Active TS/SCI clearance
  • Experience in Jira planning and workflow
  • Prior experiencing mentoring a team of younger engineers
  • Hands-on experience with IMU, reaction wheels, star trackers, gyroscopes, and other GNC hardware
  • Experience developing blended attitude solutions from a variety of sensor data
  • Demonstrated experience developing, implementing, and verifying flight software
  • Demonstrated experience with spacecraft on-orbit operations and anomaly resolution
  • Prior experience leading a team across a project lifecycle (not necessarily a spacecraft, not necessarily a whole GNC system)
  • Prior experience working multiple projects simultaneously and determining priorities for a team
  • Experience with GNC-related Business Development or conceptual design work

This position may require prolonged periods of sitting, standing, walking, computer work, and occasional exposure to moderate levels of noise, dust, and fumes in production areas.


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