Tesla

Sustaining Mechanical Design Engineer, HV Battery Module & Pack, Battery Engineering

Job Description

Posted on: 
2026-05-28

Responsibilities

  • Act as the primary design point of contact for Tesla's battery systems.
  • Understand battery design and the manufacturing systems involved.
  • Launch new battery variants based on existing architectures.
  • Collaborate with Manufacturing, Process, and Quality teams to implement product improvements.
  • Analyze field failures and drive design changes for warranty improvements.
  • Participate in design reviews and manage BOM changes and design revisions.
  • Conduct supplier visits for part qualifications and design change reviews.

Job Requirements

  • Bachelor’s Degree in Mechanical Engineering or equivalent experience.
  • Ability to travel up to 25% of the year.
  • Experience in battery or high-volume manufacturing environments.
  • Strong fundamentals in heat transfer, electrical, mechanics, and basic electronics.
  • Proficiency in CAD modeling, with CATIA V5/V6 experience preferred.
  • Familiarity with various manufacturing processes such as plastic injection molding and welding.
  • Detail-oriented with strong documentation and reporting skills.
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