V

VAST

Develops artificial gravity space stations

Propulsion Test Engineer

PropulsionUpdated on Nov 10
Full-timeMojave, CA, USA

About the Job

Requirements

  • A bachelor's degree in aerospace engineering, mechanical engineering, or a related field is required.
  • At least 2 years of experience in the operation, design, and development of chemical propulsion and/or fluid systems, or hardware testing is required.
  • Willingness to work overtime or weekends to support critical mission milestones is required.
  • Ability to lift up to 25 pounds unassisted is required.
  • Ability to work outdoors in extreme weather conditions in Mojave, California, including temperatures from freezing to 120 degrees Fahrenheit, and lift up to 50 pounds unassisted is required.

Responsibilities

  • Perform thruster development, acceptance, and qualification hot-fire testing.
  • Lead hazardous operations, including work with high-pressure fluids.
  • Write test procedures for hazardous operations.
  • Prepare and lead Test Readiness Reviews.
  • Work alongside test-stand technicians during test-article installation and inspection.
  • Maintain and design modifications to test-stand fluid and electrical systems to meet current and expanding test requirements.
  • Collaborate with Long Beach-based responsible engineers to meet test requirements, design test-stand modifications, and rapidly debug test-stand problems.

Desired Qualifications

  • Propulsion experience in a collegiate rocket program is preferred.
  • Experience with NX and Teamcenter is preferred.
  • Experience with Epsilon3 is preferred.
  • Experience with JIRA and Confluence is preferred.
  • Experience with controls and data-acquisition systems, such as Beckhoff/TwinCAT or National Instruments/LabVIEW, is preferred.
  • Experience building and testing high-pressure fluid systems is preferred.
  • Experience with tube fitting and bending, and familiarity with common industry fitting systems, is preferred.
  • Ability to read and interpret Plumbing and Instrumentation Diagrams is preferred.

About the Company

VAST

Develops artificial gravity space stations

Vast Space builds artificial gravity space stations to enable long-term human life in space. Its approach uses large rotating habitats that generate centrifugal force to mimic Earth's gravity, helping astronauts stay healthy during extended missions. The company designs, tests, demonstrates, services, and manufactures space infrastructure and customizable habitat modules for government space agencies, private aerospace companies, and research institutions that operate in lunar, Martian, or deep-space missions. Unlike others, Vast Space focuses on end-to-end artificial gravity solutions and ongoing support, not just concepts, and targets contracts that provide sustainable space habitats for science, exploration, and colonization efforts. The overall goal is to expand humanity’s reach across the solar system by creating scalable, gravity-enabled habitats that enable safe, long-term presence in space while protecting Earth's ecosystem.

Company size
501-1,000
Company stage
Series A
Total funding
$500M
Headquarters
Long Beach, CA
Founded
2021

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