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60 Gn Jobs Hiring Near You

Intuitive Machines LLC

GN&C Lead Engineer

Houston, TX · On-site

$88K - $116K/yr

GN&C Lead Engineer Houston, TX About Intuitive Machines: Intuitive Machines is an innovative and cutting-edge space company making cislunar space accessible to both public and private customers. Our ...

W3Global Inc.

Head of GN&C

Torrance, CA · On-site

$310K - $400K/yr

Head of Guidance, Navigation & Control (GN&C) About the Company Our client is an early-stage aerospace company developing advanced autonomous spacecraft for national security and commercial space ...

Intuitive Machines LLC

GN&C Hardware Engineer

Houston, TX · On-site

$106K - $140K/yr

GN&C Hardware Engineer Houston, TX About Intuitive Machines: Intuitive Machines is an innovative and cutting-edge space company making cislunar space accessible to both public and private customers.

W3Global Inc.

GN&C Engineer

Torrance, CA · On-site

$220K - $300K/yr

Guidance, Navigation & Control (GN&C) Engineer About the Company Our client is an early-stage aerospace company developing advanced autonomous spacecraft for national security and commercial space ...

Gn

National Account Manager

$170K - $200K/yr

As part of the GN Group , with more than 150 years of innovation, we are committed to delivering intelligent sound and video solutions that empower people to achieve more. From professional-grade ...

Astrion

Orion GN&C Engineer

Houston, TX · On-site

Overview Orion GN&C Engineer Location: NASA Johnson Space Center Status: Full Time Clearance: Background check U.S. Citizenship required Are you passionate about human space exploration ...

Astrion

Orion GN&C Engineer

Houston, TX · On-site

$94K - $136K/yr

Overview Orion GN&C Engineer Location: NASA Johnson Space Center Status: Full Time Clearance: Background check U.S. Citizenship required Are you passionate about human space exploration ...

Moonshot Aerospace

GN&C Engineer

Madison, AL · On-site +1

This position requires depth in at least one GN&C subdiscipline-navigation, guidance, or controls-combined with the ability to develop and maintain high-fidelity modeling and simulation environments ...

New

GN Corporations

Service Technician

Airdrie, AB · On-site

GN Corporations Inc. (GN) is an industry leader in manufacturing and assembly for the Oil and Gas, Automotive, Aerospace and Defense industries. GN manufactures quality products within its Canadian ...

GN Corporations

Service Technician

Airdrie, AB · On-site

GN Corporations Inc. (GN) is an industry leader in manufacturing and assembly for the Oil and Gas, Automotive, Aerospace and Defense industries. GN manufactures quality products within its Canadian ...

GN Group

Audiologist - Remote

$80K - $110K/yr

Leveraging GN's expertise and Jabra's pioneering audio engineering helps us make our hearing care even more accessible and affordable. About us. We're a data-thirsty,outcome-driven group that cares ...

New

GN Group

Customer Service Rep

Shakopee, MN · On-site

$22.50 - $25.25/hr

Position Overview The Customer Service Representative serves as a primary point of contact for customers, providing exceptional service and support related to GN ReSound hearing solutions. This role ...

Mclaurin Aerospace

Orion GN&C Engineer

Houston, TX · On-site

We have an exciting opportunity for a Orion GN&C Engineer to join our JETS II contract team at NASA Johnson Space Center in Houston, TX . If selected you will: * Develop and evaluate safety-critical ...

Gn

Communications Specialist

Shakopee, MN · On-site

$57K - $75K/yr

The Communications Specialist is a hands-on content creator and communicator who helps connect GN Hearing...with a focus on the ReSound brand...with our key audiences: * Employees (with a strong ...

Mclaurin Aerospace

Orion GN&C Engineer

Houston, TX · On-site

We have an exciting opportunity for a Orion GN&C Engineer to join our JETS II contract team at NASA Johnson Space Center in Houston, TX . If selected you will: * Develop and evaluate safety-critical ...

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Infographic showing various job openings at Gn in the United States as of August 2026, with employment types broken down into 95% Full Time, and 5% Part Time. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution.

GN&C Lead Engineer

Intuitive Machines LLC

Houston, TX • On-site

$88K - $116K/yr

Full-time

Re-posted 5 days ago

Key responsibilities

  • Lead GN&C system architecture, requirements definition, and design for the IM-4 mission.

  • Develop and oversee guidance, navigation, and control algorithms for spacecraft and lunar mission operations.

  • Support hardware-in-the-loop (HIL), software-in-the-loop (SIL), and integrated system testing activities.

Job description

GN&C Lead Engineer 

Houston, TX

About Intuitive Machines:
Intuitive Machines is an innovative and cutting-edge space company making cislunar space accessible to both public and private customers. Our mission is to further science and exploration, communications, and economic progress from the Earth to the Moon and beyond. With multiple NASA lunar missions in development and additional private missions on our manifest, we pride ourselves in supporting NASA, our customers, and the nation in paving the way to return humans to the surface of the Moon. Our world-class team includes experts in all aspects of spacecraft subsystems design, development, and test, on-orbit operations, and safety.

About the Position:
The GN&C Lead Engineer will be responsible for leading Guidance, Navigation, and Control (GN&C) design, development, integration, and verification activities in support of the IM-4 mission. This role serves as the technical authority for GN&C, ensuring robust system performance from early design through flight operations.

Responsibilities:

  • Lead GN&C system architecture, requirements definition, and design for the IM-4 mission.
  • Develop and oversee guidance, navigation, and control algorithms for spacecraft and lunar mission operations.
  • Own GN&C subsystem performance, margins, and verification closure across all mission phases.
  • Coordinate GN&C interfaces with avionics, propulsion, structures, software, and systems engineering teams.
  • Support sensor selection, actuator sizing, and control law tuning to meet mission objectives.
  • Guide GN&C analysis, simulation, and Monte Carlo performance assessments.
  • Support hardware-in-the-loop (HIL), software-in-the-loop (SIL), and integrated system testing activities.
  • Participate in mission planning, fault management development, and operational readiness reviews.
  • Generate GN&C technical documentation, including design descriptions, analysis reports, and verification plans.
  • Mentor and provide technical leadership to GN&C engineers supporting the mission.

General Requirements:

  • Bachelor's, Master’s, or Ph.D. in Aerospace Engineering, Mechanical Engineering, or a related field.
  • Significant experience in spacecraft GN&C design, analysis, and implementation.
  • Experience leading GN&C development efforts for complex aerospace systems or flight missions.
  • Strong background in guidance algorithms, navigation filtering, and control system design.
  • Experience with GN&C simulation tools, modeling environments, and scripting languages (e.g., MATLAB/Simulink).
  • Familiarity with spacecraft sensors, actuators, and avionics interfaces.
  • Excellent written and verbal communication skills, with the ability to lead technical discussions and reviews.
  • Proven ability to work across multidisciplinary teams in a fast-paced development environment.
  • Strong analytical, problem-solving, and decision-making skills.
  • Flexible and adaptable to evolving mission requirements and schedules.

US EEO Statement:
Intuitive Machines is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age, or any other characteristic protected by law.