Lunar GNC Simulation & Modeling Engineer III

Blue Origin LLC; Washington; On-site; USD 120,000 - 183,000; Full time

Benefits offered by this job

Medical, dental, vision insurance

401(k) with company match

Stock options

Job summary

Blue Origin LLC is seeking a spacecraft software engineer to develop multi-vehicle simulation models and tools. You will work with MATLAB, Simulink, and NASA TRICK, collaborating with GN&C and subsystems to verify model fidelity and enable reliable flight software.

This role emphasizes hands-on development, verification, and cross-disciplinary teamwork. The team is part of the Lunar Permanence business unit, focusing on Blue Moon landers and related products, with a culture of safety and

Qualifications

• BS degree in Mechanical Engineering, Aerospace Engineering, Electrical Engineering, Physics, Applied Mathematics, or Computer Science.
• 5+ years software development with C/C++, MATLAB, and Simulink; experience auto coding Simulink to C++.
• Strong fundamentals in rigid body dynamics, fluid mechanics, and physics-based models.
• Experience with CI pipelines and Gitlab; Git configuration management.
• U.S. citizen or eligible to work in the U.S.

Responsibilities

• Develop tools to design, build, deploy and support simulation infrastructure.
• Develop and integrate multidisciplinary models for multi-vehicle simulation using MATLAB, Simulink, and NASA TRICK.
• Collaborate with GN&C and other subsystems to develop plant models.
• Support simulations and tools for verification of functionalities.
• Interact with engineers across disciplines to validate models.

Skills

C/C++

MATLAB

Simulink

Python

Gitlab

CI pipelines

Linux

Education

BS in Mechanical/Aerospace/Electrical/Physics/Applied Mathematics/CS

Tools

Gitlab

Docker

Kubernetes

Job description

Blue Origin LLC is seeking a spacecraft software engineer to develop multi-vehicle simulation models and tools. You will work with MATLAB, Simulink, and NASA TRICK, collaborating with GN&C and subsystems to verify model fidelity and enable reliable flight software.

This role emphasizes hands-on development, verification, and cross-disciplinary teamwork. The team is part of the Lunar Permanence business unit, focusing on Blue Moon landers and related products, with a culture of safety and