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Cell Material Lab Technician

Tesla · Palo Alto, CA,yesterday,verified 17 h ago
$51k – $136kfrom the posting

Run SOP-driven mechanical and analytical testing of battery electrode and thin cell materials and keep the lab test-ready.

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Worth knowing

Why it is interesting. Glovebox electrode mechanical testing and test-method development for Li-ion cell materials at Tesla.

Might not be for you. Repetitive, SOP-driven work with little open-ended research.

Mostly at the benchHands-on execution First industry roleBS acceptable

Heads-up: Very wide pay range

Core polymer role:Material-level testing of thin materials; electrode mechanical tests, glovebox, hardness testing, metallography, Li-ion cell development

H-1B filings

Tesla filed 1,327 H-1B labor applications for scientist and engineer roles from Jan to Dec 2025.

Most common titles: Sr Manufacturing Engineer, Sr Process Engineer, Sr Mechanical Design Engineer. Median filed pay: $138K a year.

From U.S. Department of Labor disclosure data. A filing is a record of past hiring, not a promise about this role, so confirm sponsorship with the employer. Titles and filed pay · Every employer's filings

Seniority
Technician
Work
On-site
Type
Full-time
Experience
2+ yrs
Industry
Automotive
Role
Quality / Testing
Benefits
employee stock purchase planstock awardsearned wage access

Role details

What to Expect

The Cell Material Engineering team is seeking a technician to perform routine material-level testing and support the development of test methods for thin materials. This role involves operating analytical and mechanical testing equipment, maintaining lab readiness, and collaborating with engineers to execute standardized procedures in a laboratory environment focused on cell materials.

What You'll Do

  • Perform routine material-level testing by following established SOPs
  • Operate analytical equipment for materials characterization and mechanical testing
  • Execute electrode mechanical tests including glovebox work and hardness testing
  • Document, compile, and analyze test data and communicate results to engineers
  • Maintain, troubleshoot, and train users on lab equipment while ensuring calibrations
  • Support creation of SOPs and training tools for equipment and procedures
  • Keep the lab organized, safe, and ready for testing across multiple programs

What You'll Bring

  • 2+ years in a technical position with laboratory setting experience
  • Hands-on experience with mechanical and material-level testing equipment
  • Proficiency with Microsoft Office including Excel, Word, and PowerPoint
  • Strong organizational skills with meticulous data tracking and note-taking
  • Comfort working with chemicals and required PPE in a laboratory environment
  • Ability to perform repetitive SOP-driven work with high reliability
  • Willingness to learn new methods through on-the-job training
  • Hands-on Li-ion cell development experience in industry or academic settings
  • Experience with glovebox electrode mechanical testing and optical microscopy
  • Familiarity with metallography, hardness testing, or electrochemical testing

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
  • Earned Wage Access: Real-time pay access paid daily, subject to eligibility and schedule (applicable for below Sr. Managers levels)

Expected Compensation

$24.40 - $65.40/hour + cash and stock awards + 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.

Tesla is an Equal Opportunity / Affirmative Action employer committed to diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, age, national origin, disability, protected veteran status, gender identity or any other factor protected by applicable federal, state or local laws.

Tesla is also committed to working with and providing reasonable accommodations to individuals with disabilities. Please let your recruiter know if you need an accommodation at any point during the interview process.

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Common questions

What is the salary for the Cell Material Lab Technician role at Tesla?

The listed annual base salary range is $51K–$136K. This figure is taken from the posting itself.

Does Tesla sponsor H-1B visas?

Tesla has filed H-1B petitions with the US Department of Labor in past years, but this specific posting does not explicitly mention sponsorship for the Cell Material Lab Technician role. Confirm with the employer before applying if visa support is required.

Where is the Cell Material Lab Technician role at Tesla based?

This role is based in Palo Alto, CA.

How many years of experience does this Cell Material Lab Technician role require?

The posting calls for at least 2 years of relevant experience.

What polymers or materials does this Cell Material Lab Technician role work with?

thin materials, battery electrodes.

What techniques or methods are required for this Cell Material Lab Technician role?

mechanical testing, hardness testing, glovebox electrode testing, materials characterization.