Sr. Mechanical Design Engineer, Drive Inverter

Tesla

Palo Alto, California Posted October 31, 2026

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On-site Full-time Senior
Job Description

Description:
Tesla’s Vehicle Power Electronics group is looking for a skilled and motivated Mechanical Engineer to join the Drive Inverter design team and drive our power electronics designs to the physical limits. This role requires a strong technical background, a critical-thinking mindset, a passion to launch new technologies, and demonstrated ability to execute quickly and effectively.

Responsibilities:
Design and 3D modeling of mechanical packaged traction inverter components and assemblies
Mechanical design analysis including thermal, CFD, structural, design for assembly, and design for test
Solve electronics packaging issues including: electrical isolation, sealing, thermal management, interconnection, shock and vibration management, electromagnetic interference (EMI), RF communications, etc.
Develop engineering test plans for designs
Create drawing packages and manufacturing instructions for parts and assemblies
Assist in engineering prototype builds and component fabrication
Collaborate with other mechanical, systems, electrical, digital control, manufacturing, reliability, test engineers, and supply chain team members to take designs from a clean sheet through prototypes and into mass production

Requirements:
Masters's Degree in Mechanical Engineering, or equivalent experience
Deep understanding of Mechanical Engineering fundamentals (heat transfer, fluids, statics, dynamics, structural design)
Experience designing and building mechanical assemblies. Experience with high volume manufacturing processes such as injection molding, stamping, casting, etc. Knowledge of design for reliability and design for manufacturability concepts
Knowledge of material science for in electronics packaging materials (metals, insulators, plastics, connectors, gaskets, thermal interface materials, potting, etc.)
Basic understanding of high-voltage mechanical design and electrical design fundamentals
Proficiency using 3D mechanical design tools (e.g. CATIA, Pro-E, NX)
Experience with PLM systems, engineering changes, deviations, BOM structuring, etc.
Knowledge of environmental, reliability, safety, and industry standard requirements for automotive, industrial or residential products
Excellent verbal and written communication skills
Ability to work in a dynamic environment

Compensation & Benefits:
Benefits

Along with competitive pay, as a full-time Tesla employee, you are eligible for the following benefits at day 1 of hire:
Medical plans > plan options with $0 payroll deduction
Family-building, fertility, adoption and surrogacy benefits
Dental (including orthodontic coverage) and vision plans, both have options with a $0 paycheck contribution
Company Paid (Health Savings Accounts) HSA Contribution when enrolled in the High-Deductible medical plan with HSA
Healthcare and Dependent Care Flexible Spending Accounts (FSA)
401(k) with employer match, Employee Stock Purchase Plans, and other financial benefits
Company paid Basic Life, AD&D
Short-term and long-term disability insurance (90 day waiting period)
Employee Assistance Program
Sick and Vacation time (Flex time for salary positions, Accrued hours for Hourly positions), and Paid Holidays
Back-up childcare and parenting support resources
Voluntary benefits to include: critical illness, hospital indemnity, accident insurance, theft & legal services, and pet insurance
Weight Loss and Tobacco Cessation Programs
Tesla Babies program
Commuter benefits
Employee discounts and perks program

Expected Compensation
$109,600 - $195,600/annual salary + cash and stock awards + benefitsPay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, and experience. The total compensation package for this position may also include other elements dependent on the position offered. Details of participation in these benefit plans will be provided if an employee receives an offer of employment.

Required Skills
mechanical engineering critical thinking communication manufacturing collaboration supply chain injection molding CATIA written communication
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