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Relativity Space · 2 weeks ago

Avionics Mechanical Design Engineer II

Long Beach, CA

Full-time

Onsite

Entry, Mid Level

$112K/yr - $143K/yr

2+ years exp

Relativity Space is building rockets to serve today’s needs and tomorrow’s breakthroughs. The Avionics Mechanical Design Engineer II will own the design, analysis, and test/validation of mechanical products within the Terran R avionics system, collaborating closely with electrical engineers and ensuring seamless integration across teams.

3D TechnologyAerospaceArtificial Intelligence (AI)Manufacturing

Responsibilities

Own the design, analysis, and test/validation of mechanical products within the Terran R avionics system. Mechanical products include electronics enclosures, vibration isolation, thermal management, and environmental protection devices

Collaborate with electrical engineers to design robust, high-performance printed circuit board assemblies

Perform preliminary sizing for static and dynamic loads and thermal environments

Utilize 3D modeling and 2D drafting packages to deliver detailed designs with considerations for production and test

Validate designs for flight through rapid prototyping, analysis, and test campaigns

Qualification

Mechanical design engineering3D CAD softwareStructural analysisThermal analysisProject ownershipFinite element analysisGeometric dimensioningTolerancingCollaborationProblem solving