Chemical Testing Scientist, LFP Cell Manufacturing

What To Expect

Tesla is seeking a highly motivated and detail-oriented Scientist to join our dynamic team, focusing on the chemical analysis of battery raw materials. This role is critical in ensuring the quality and performance of our cutting-edge battery cells. The ideal candidate will have hands‑on experience in a chemistry lab and be skilled in various analytical techniques, including powder rheology, trace metal analysis, and method validation studies.

• Perform routine and advanced testing on cell components, analyzing chemical properties of raw materials (e.g., electrolyte composition, acid, and moisture content)
• Prepare samples for advanced characterization techniques (e.g., SEM, ICP, GC, IC, powder rheology)
• Conduct visual inspections using microscopes and measure particle size distribution, moisture content, and other powder properties
• Perform electrical measurements, prepare solutions for reaction setup, filtration, and manage waste handling
• Lead instrument installation, calibration, method development, and test validation (MSA, GRR) for analytical methods in cell manufacturing
• Interpret complex chemical data, create detailed reports, and provide insights for quality operations decision‑making
• Maintain equipment through preventative maintenance, troubleshoot issues, manage inventory, enforce 5S practices, and refine SOPs for lab operations

• Bachelor of Science in Chemistry or related field, with at least 2 years of hands‑on experience in chemical and materials analysis using SEM/EDS, GC‑MS, ICP‑OES, IC, titration, and pH measurement or equivalent experience
• Strong understanding of laboratory operations, ensuring a safe and organized working environment
• Experience in battery manufacturing and testing of cells and raw materials is highly preferred
• Ability to quickly learn Tesla’s in‑house chemical analysis methods, operate specialized equipment, and handle chemicals safely with precise sample preparation
• High attention to detail, ability to work independently and collaboratively in a project‑focused setting, with excellent verbal and written communication skills
• Proficient in Microsoft Word, Excel, PowerPoint, and experienced with internal quality systems and laboratory information management systems (LIMS)
• Fluency in English (written and verbal) for effective team communication and documentation, with the ability to wear PPE, including PAPR (powered air purifying respirator)

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