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Materials Engineer, Active Materials Research, Battery Cell

Tesla · Palo Alto, CAtoday
$51k – $136kfrom the posting

BS-level R&D / Research roles on Crosslinked list a median of $130k (394 that show pay).

Synthesize cathode battery materials, fabricate electrodes, build cells and run characterization and cell testing.

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Worth knowing

Why it is interesting. Hands-on synthesis-to-cell testing loop for Tesla's next-generation battery cell materials, including dry-room and glovebox work

Might not be for you. Largely hands-on lab execution and equipment upkeep, with little independent research scope

Mostly at the benchHands-on execution First industry roleBS acceptable

Heads-up: Very wide pay range

Adjacent materials rolehands-on synthesis of battery materials (calcination, furnaces, ball mills), electrode fabrication, XRD/SEM characterization, cell testing

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
Entry level
Work
On-site
Type
Full-time
Degree
BS
Industry
Automotive
Role
R&D / Research
Materials
Benefits
employee stock purchase planstock awardsearned wage access

Role details

What to Expect

The Materials Engineer will work in the active materials research group responsible for developing and qualifying Tesla’s next-generation battery cell materials. This role involves close collaboration with engineers to perform hands-on materials synthesis, characterization, and battery cell testing.

What You'll Do

  • Carry out hands-on synthesis of battery materials including powder handling dry-room operations and use of furnaces milling and sieving equipment
  • Fabricate electrodes and build coin and pouch battery cells
  • Handle battery electrodes and electrolytes in glove boxes and prepare electrolytes to specifications
  • Operate battery testers perform cell-level testing and organize test data for engineers
  • Report issues in samples and tests and troubleshoot laboratory equipment and setups
  • Support laboratory organization and maintain a clean work environment

What You'll Bring

  • Degree in Materials Engineering Chemical Engineering or related field or equivalent experience
  • Knowledge of materials or chemical engineering fundamentals
  • Strong interest in lithium-ion battery technology
  • Experience with lab-scale materials synthesis through solid-state calcination
  • Experience with materials synthesis equipment such as muffle furnaces tube furnaces and ball mills
  • Experience with battery materials characterization tools such as particle size analyzers titrators XRD and SEM
  • Experience maintaining and troubleshooting laboratory equipment such as battery cyclers temperature chambers and vacuum systems

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 Materials Engineer, Active Materials Research, Battery Cell 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 Materials Engineer, Active Materials Research, Battery Cell role. Confirm with the employer before applying if visa support is required.

Where is the Materials Engineer, Active Materials Research, Battery Cell role at Tesla based?

This role is based in Palo Alto, CA.

What degree is required for the Materials Engineer, Active Materials Research, Battery Cell role at Tesla?

This role requires a BS.

What polymers or materials does this Materials Engineer, Active Materials Research, Battery Cell role work with?

battery active materials, lithium-ion cathode powders, electrolytes.

What techniques or methods are required for this Materials Engineer, Active Materials Research, Battery Cell role?

XRD, SEM, particle size analysis, titration, battery cell cycling.