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General Galactic

Develops spacecraft propulsion and CO2-to-fuel tech

Mechanical Engineer

Design EngineeringConfirmed live in the last 24 hours
Full-timeEl Segundo, CA, USAIn-person

About the Job

Requirements

  • A Bachelor of Science in mechanical engineering, aerospace engineering, or a related technical field is required.
  • At least 2 years of experience designing, analyzing, building, or testing aerospace hardware, mechanisms, or related systems is required.
  • Strong fundamentals in robotics, dynamics, materials science, and mechanical design are required.
  • Applicants must apply a first-principles approach to problem solving, including when information is incomplete or partial.
  • Hands-on experience designing flight or test hardware is required.
  • Applicants must be able to perform practical engineering analysis using hand calculations, spreadsheets, Python, MATLAB, computer-aided design, and finite element analysis.
  • Strong mechanical design skills are required, including computer-aided design, drawings, tolerancing, material selection, manufacturability, assembly, and testability.
  • Experience in a fast-paced startup environment or similar is expected, along with high agency, strong ownership, and willingness to work hands-on across disciplines.
  • Applicants must meet U.S. person status requirements, including being a U.S. citizen, U.S. permanent resident, individual granted U.S. asylum status, or individual admitted in U.S. refugee status.

Responsibilities

  • Own mechanical system design, component selection, and integration for spacecraft vehicles, propulsion systems, robotics, ground test hardware, and associated hardware.
  • Design and integrate mechatronic systems that support key vehicle functions.
  • Develop and maintain simulations, calculations, and models to guide design decisions.
  • Create computer-aided design models, drawings, interface definitions, assembly procedures, test procedures, and engineering documentation.
  • Plan, execute, and troubleshoot testing of structural systems.

About the Company

General Galactic

Develops spacecraft propulsion and CO2-to-fuel tech

General Galactic develops propulsion systems for space and energy applications. Its Genesis modular hardware converts captured CO2 and green hydrogen into fossil-free fuels for both terrestrial and space use. The company differentiates itself by pairing space-moc mobility solutions with a scalable carbon-to-fuel platform and by offering both fuels and Genesis licensing. Its goal is to advance the clean energy transition by providing fossil-free propulsion and fuels, supported by seed funding to speed development and deployment.

Company size
11-50
Company stage
Seed
Total funding
$9.9M
Headquarters
El Segundo, CA
Founded
2023

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