Tesla

Mechanical Design Engineer, Optimus Battery, Battery Engineering

Job Description

Posted on: 
2026-03-18

Responsibilities

  • Full product design responsibility from concept through production launch.
  • Complete 3D design of complex parts and assemblies.
  • Advance product performance while reducing cost and mass.
  • Develop new technologies and support early process development.
  • Build prototypes and define specifications for parts and tests.
  • Draft and release 2D part and assembly drawings.
  • Support testing and analysis, including root cause analysis of failures.

Job Requirements

  • Bachelor's Degree in Mechanical Engineering or equivalent experience.
  • Any level of experience from new grad to seasoned engineer.
  • Strong fundamentals in heat transfer, mechanics, and basic electronics.
  • Proficiency in 3D CAD, with experience in 3DX being a plus.
  • Detail-oriented with solid documentation skills.
  • Willingness to learn quickly and iterate rapidly.
  • Ability to collaborate under tight deadlines and shifting priorities.
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