Manufacturing Engineer, Battery Cell Assembly

Tesla

Austin, Texas Posted October 29, 2026

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On-site Full-time Senior
Job Description

Description:
Gigafactory Texas is seeking a skilled Manufacturing Engineer to support Cell Manufacturing, with a focus on Cell Assembly. This role is critical to driving the development, optimization, and scalability of automated processes that transform battery cell designs into high-quality, production-ready components. The ideal candidate will combine technical expertise in equipment and process engineering with a passion for innovation, ensuring seamless integration of automation, precision, and efficiency in battery cell production.

Responsibilities:
Lead the deployment, validation, and continuous optimization of automated battery cell assembly equipment (e.g., filling, welding, dispensing, inspection, cleaning, handling)
Drive equipment performance improvement through root-cause analysis (5 Whys, 8D, DMAIC)
Partner with Process, Maintenance, and Automation teams to ramp new cell designs and materials to full production with high yield and low downtime
PLC/HMI logic tuning, robotics performance, and mechanical/electrical system reliability
Apply GD&T, experimental design (DOE), and statistical process control (SPC) to validate process stability and reduce variation
Optimize conveyance, robotic handling, vision inspection, and automated welding systems for speed, precision, and repeatability

Requirements:
5+ years of hands-on experience in high-volume, automated manufacturing environments, preferably in EV battery or with high-speed precision manufacturing systems
Proven track record in equipment launch, diagnostics, troubleshooting, and OEE improvement on complex, integrated production lines
Strong technical background in mechanical, electrical, or mechatronics engineering (BS degree required; advanced degree a plus)
Deep hands-on experience with industrial control systems (Siemens PLCs, Beckhoff TwinCAT), industrial robotics (Fanuc/ABB), and integrated automation systems including vision inspection (2D/3D), electrical interconnection, and automated material handling
Demonstrated ability to troubleshoot complex, multi-system equipment failures under fast-paced production demands
Excellent communication skills and a collaborative mindset, you thrive in cross-functional teams

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

Required Skills
manufacturing process engineering welding PLC troubleshooting communication collaboration cross-functional collaboration
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