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Test Engineering Intern - Mechanical and Fluids - Long Beach - Fall 2024

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Relativity Space


1mo ago

🚀 Off-cycle Internship

Long Beach

AI generated summary

  • Undergraduate or graduate student in engineering with knowledge of fluid mechanics, thermodynamics, structural design, and instrumentation; hands-on project experience preferred.
  • As a Test Engineering Intern at Relativity Space, you will have the opportunity to work on a specialized team focusing on mechanical and fluids testing. Tasks may include designing and building test stands, operating equipment for rocket tank testing, and integrating infrastructure to improve test efficiency.

Off-cycle Internship

Engineering•Long Beach


  • The Factory Test team is responsible for all hazardous testing in our Long Beach facilities. We use our breadth of experience and collaborative engineering approach to support everything from very large structural tests to precise valve actuation. To that end, we design, build, and operate all test assets from initial concept to test execution. If you enjoy working on a multi-disciplinary team with a broad mandate and want to put hands-on hardware, then this is the team for you.  


  • Current undergraduate or graduate student earning degree in aerospace, mechanical, or chemical engineering, or other related field
  • Basic knowledge of one or more of the following areas: fluid mechanics, thermodynamics, structural design, common instrumentation
  • Hands-on project experience strongly desired, but not required.

Education requirements

Currently Studying

Area of Responsibilities



  • Your application will be reviewed, and if you are chosen to move forward, you will interview with Engineers at Relativity Space. If you are selected for the internship program, you will be placed in one of the below specialized teams:
  • Test Structures Engineering
  • Test Fluids Engineering
  • Test Systems Engineering
  • Past Intern Projects (just a few examples!)
  • Tested flight quick disconnects
  • Designed and built a Thrust Vector Controller test stand
  • Designed, built, and operated the Ox bleed disconnect test stand
  • Designed and built a hydrostatic pressurization system for rocket tank testing
  • Designed, integrated, and fabricated infrastructure to help run tests more often and more efficiently


Work type

Full time

Work mode



Long Beach