Internship, Robotics Thermal Design Engineer, Optimus (Winter/Spring 2027) Tesla Motors, Inc. 20 - 55 USD paid holidays, flex time, 401(k) United States, California, Palo Alto Sep 26, 2026

What to Expect Consider before submitting an application: This position is expected to start around January 2027 and continue through the entire Spring term (ending approximately May 2027 or later, if available). We ask for a minimum of 12 weeks, Full - Time (40 hours/week) and on-site, for most internships. Our internship program is for students who are actively enrolled in an academic program. Recent graduates seeking employment after graduation and not returning to school should apply for full-time positions, not internships. The Internship Recruiting Team is driven by the passion to recognize and develop emerging talent. Our year-round program places the best students in positions where they will grow technically, professionally, and personally through their experience working closely with their manager, mentor, and team. We are dedicated to providing an experience that allows the intern to experience life at Tesla by including them in projects that are critical to their team's success.

International Students:

If your work authorization is through CPT, please consult your school on your ability to work 40 hours per week before applying. You must be able to work 40 hours per week on-site. Many students will be limited to part-time during the academic year. What You'll Do

CFD modeling of heat transer and fluid flow

Develop innovative approaches to enhance radiative heat transfer in small modules

Perform tolerance analysis, finite element analysis and simulations

Test and validate the electronic systems across all low voltages electronics

Provide support to manufacturing lines and test engineers to quickly identify issues, resolve problems, and come up with production solutions

Create clear documentation and presentations to communicate concepts, designs, and findings What You'll Bring

Currently pursing a degree in Mechanical Engineering, or thermals-related field with a graduation date between May 2027 - December 2027

Strong understanding of fundamentals of heat transfer, thermodynamics, and fluid dynamics

Experience in CFD and developming numerica models of thermal/fluid systems at any level

Passionate about electro-mechanical product design, creative problem solving, and finding simple solutions to complex mechanical and thermal challenges

Hands-on experience with mechanical or thermal testing and data analysis

Strong teamwork, communication and presentation skills

Benefits As a full-time Tesla Intern, you will be eligible for: Medical plans > plan options with $0 payroll deduction

Family-building, fertility, adoption and surrogacy benefits

Dental (including orthodontic coverage) and vision plans. Both have an option with a $0 payroll contribution

Company Paid (Health Savings Account) HSA Contribution when enrolled in the High Deductible Medical Plan with HSA

Healthcare and Dependent Care Flexible Spending Accounts (FSA)

401(k), Employee Stock Purchase Plans, and other financial benefits

Company Paid Basic Life, AD&D, and short-term disability insurance (90 day waiting period)

Employee Assistance Program

Sick and Vacation time (Flex time for salary 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

Commuter benefits

Employee discounts and perks program

Expected Compensation

$20.00 - $55.00 + benefits Pay 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.