Internship, Software Validation Engineer, Factory Firmware (Fall 2026)

Consider before submitting an application:

This position is expected to start August or September 2026 and continue throughfall term (endingapproximately December 2026) or continuing into Winter/Spring 2027 if available and there is an opportunity to do so. We ask for a minimum of12 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.

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.

Internship Program at Tesla

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.

About the team:

The Factory Firmware Team (FFT) is seeking a Software Validation Engineering Intern in Fremont, CA. This is a hybrid position requiring both system-level automation & validation with a focus on integrating vehicle firmware into manufacturing environments. The primary responsibility of this role is to oversee and expand offline vehicle testing to ensure the quality of change control (firmware, hardware, etc.) byleveragingour validation tools, analyzing data trends, collaborating with R&D engineers to provide feedback, and working with Validation teams to enhance automation pipelines. Additionally, you will execute regression testing at thecomponent, subsystem, and vehicle levels tovalidatechanges before they are implemented in manufacturing. The scope of this role includes software development, hands-on design of HIL and SIL systems, attention to detail, and ensuring safe and quality firmware to support manufacturing requirements.

The Factory Firmware Teamoperatesas the eyes and ears of the Firmware organization within the factory and often has last say on the deployment of new firmware to manufacturing - providing valuable insight and feedback to accelerate the development and launch of exciting new hardware and software features. We take the role seriously to ensure our Tesla cars are safe and of good software quality.

• Design, develop, andmaintainautomated testing framework and tools tovalidateembedded systems, including Hardware-in-the-Loop (HIL) testing

• Create and execute automated regression test suites to ensure thorough andaccuratetesting of firmware on controllers, interfacing of controllers, and entire vehicle systems

• Continuously analyze and improve test coverage,identifyingareas for improvement and implementing new features to ensure comprehensive testing

• Own the validation release process for customer releases, including test strategy, scoping, test execution, and sign-off

• Collaborate with cross-functional teams, including Development, QA, and Product Management, to ensure testing aligns with product requirements and supports multiple variants

• Currently pursuing a degree in Computer Science, Mechatronics, Computer Engineering, Electrical Engineering, or a related field of study with a graduation date betweenDecember2026-December2027

• Excellentproficiencyin Python and good understanding of C/C++

• Strong understanding of software development principles, including version control (Git) and continuous integration

• Excellent verbal and written communication skills, with the ability to coordinate with team members and stakeholders

• Knowledge and experience with automation and build tools, such as Jenkins and Docker, preferred

• Previousexperience in the auto-industry orvalidatingembedded systems, preferred

• Experience with testing frameworks and tools, such asPytestorUnittest, preferred

• Knowledge of automotive protocols and standards, such as CAN or LIN, preferred

• Experience with communication protocols, such as I2C, SPI, preferred

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