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Manufacturing Test Engineer, Megafactory

Company:
Tesla
Location:
Brookshire, TX, 77423
Posted:
September 16, 2026
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Description:

Test Engineer

Tesla is seeking a highly motivated Test Engineer to contribute to the continuous improvement of Manufacturing Test Equipment for the Megafactory Production Engineering team. In this role, you will play a crucial part in designing, developing, and optimizing test equipment for Tesla's Megapack lines. You will also be responsible for supporting electrical, software, and controls debugging tasks, as well as the continuous improvement of test and automation equipment. This is an exciting opportunity to join one of the fastest-growing groups within Tesla, working in an innovative environment where all ideas for improvement, development, and enhancement are welcomed.

Responsibilities

Develop and enhance test equipment hardware and software in both individual and team settings

Demonstrate proficiency in scripting in Python, Golang, or another high-level programming language (C, C++, C#, Java, etc.)

Possess a good understanding of SQL databases and queries to efficiently manage and analyze test data

Collaborate with the production team to understand the production constraints related to testing

Work closely with design teams to define optimized test specifications that balance yield and quality

Assist in the mechanical and electrical design of the test equipment itself, with a focus on HV power electronics and battery systems

Support debug and validation efforts to ensure the sustained performance of the equipment

Take responsibility for fully documenting all aspects of the projects you work on, ensuring clear and comprehensive documentation

Requirements

Degree in Mechanical, Electrical, or Software Engineering, or equivalent experience

5 years of relevant industry experience in test equipment development and optimization

Familiarity with LabView is beneficial but not as prevalent as Python and Golang in current projects

Solid understanding of communication protocols such as CAN, Modbus, and RS232

Experience with HV power electronics and battery systems is highly desirable

Experience in designing electrical hardware and software, with a particular emphasis on operator and product safety

Solid understanding of production equipment design issues, including user-friendliness, serviceability, ruggedness, and noninvasive electrical test connections

Ability to work well under pressure, managing competing demands and tight deadlines effectively

Willingness to support 24/7 operations as needed

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

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