Senior Propulsion Structural Analyst (Integrated Design)

Relativity Space

Long Beach, CA, United States Posted October 22, 2026

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On-site Full-time Senior
Salary Range

$132,000 - $198,000

Job Description

Join Relativity, a cutting-edge aerospace company focused on revolutionizing space travel. As a Senior Propulsion Structural Analyst, you will be responsible for the thermal, structural, dynamic, and durability analyses of our Aeon-R engines and subsystems. You will work closely with mechanical designers and manufacturing engineers to develop optimal solutions for our engine and vehicle programs. This is an exciting opportunity to be part of a team that is pushing the boundaries of space exploration.

  • Conduct thermal, structural, dynamic, and durability analyses on Aeon-R engines and subsystems to guide design decisions.
  • Collaborate with mechanical designers and manufacturing engineers to develop optimal solutions for engine and vehicle programs.
  • Develop and execute tests to support development and qualification, including hands-on work like test article integration.
  • Bachelor's degree in a science, engineering, technology, or mathematics field
  • Experience with computer aided design (CAD) software
  • 5+ years of relevant Industry experience, preferably with complex engineering systems
  • Strong drive to deliver on ambitious schedules
  • Detail-oriented, organized, and able to follow through
  • Experience with Finite Element Analysis
  • Experience with Siemens NX, Teamcenter, and ANSYS workbench
  • Experience with design of liquid propulsion components and systems
  • Familiarity with industry best practices
  • Familiarity with aerospace standards
Required Skills
manufacturing collaboration attention to detail
How to apply

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