Sr. Facilities Infrastructure Engineer, Terafab

We are building Terafab - a vertically integrated semiconductor factory at an unprecedented scale. Logic, memory, packaging, test, and lithography mask production in one facility optimized for quick iteration and factory density of compute produced.

As a Facilities Infrastructure Engineer, you will design, construct, and commission the physical environment that enables 2nm-class chip manufacturing - ultra-pure water, bulk gas, chemical distribution, vibration isolation, and environmental control. This is a ground-up greenfield build, and you will own it from concept through commissioning at one of the most ambitious fab programs in the world.

• Lead design and specification of fab environments and infrastructure, challenging industry norms to achieve the fastest and best overall outcome
• Own technical scope for critical utility systems: UPW, process gases, chemical distribution, exhaust treatment, and waste systems
• Partner with construction management and equipment vendors to develop and execute facility build plans
• Establish environmental monitoring systems including AMC, vibration, temperature, humidity, and particle counts
• Define commissioning and qualification protocols (IQ/OQ/PQ) for all critical facility systems
• Develop facility capacity models to support tool installation schedules and production ramp planning
• Drive risk identification and mitigation for facility-level single points of failure
• Coordinate permitting, EHS compliance, and regulatory requirements with local and state agencies
• Degree in Mechanical Engineering, Civil Engineering, Chemical Engineering, or a related technical field, or equivalent experience
• 8+ years of semiconductor facility engineering experience, including cleanroom design and construction
• Deep expertise in at least two critical utility areas: UPW, process gases, HVAC/ECS, chemical distribution, or exhaust/abatement
• Experience managing large capital projects ($100M+) from concept through commissioning
• Familiarity with SMIF/FOUP-based automation and overhead transport (OHT) infrastructure requirements
• Strong understanding of vibration isolation requirements for advanced lithography tools (EUV-class)
• Experience with a greenfield fab build at 300mm
• Familiarity with SEMI S2/S8 safety standards and AHJ requirements in Texas
• Experience with BIM tools (Revit, Navisworks) for facility coordination
• Background in sustainability and energy efficiency for large-scale manufacturing facilities

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