Sr. Materials Engineer, Cell Vendor Sourcing Tesla
- 3.3 Louisville, CO Job Details Full-time $82,440
- $176,040 a year 18 hours ago Benefits Commuter assistance Health savings account AD&D insurance Paid holidays Disability insurance Health insurance Dental insurance Flexible spending account Flextime Adoption assistance Employee assistance program 401(k) matching Employee discount Benefits from day one Pet insurance Qualifications Vendor relationship building Full Job Description What to Expect Battery cells are the common denominator for every Tesla product.
Our product requirements demand ground-up cell architectures with state-of-the-art performance, manufactured at volumes that are orders of magnitude higher than the products they power. Our team works with engineering groups across various disciplines, requiring strong communication skills and a team-first mentality. You will work alongside seasoned industry experts, high aptitude recent graduates, and people from every stage in between. We are looking for anyone with an exceptional ability to solve problems in both individual and team settings. Our cell technology organization is heavily focused on early-phase material development, active materials selection, validation, and qualification. This role will have a critical emphasis on anode material selection, characterization, and integration. Your responsibility will be spearheading cross-functional team validation efforts of cell anode materials within our vendor cell programs, developing and refining electrochemical tests to accelerate qualification time, and bringing our team's expertise in anode components to electrochemical data interpretation and material selection to the next level. This role is pivotal in advancing Tesla's cell engineering roadmap, combining early-phase anode material innovation with global vendor collaboration to deliver scalable, high-performance battery solutions. This role requires 40-50% travel to support vendor collaborations, on-site testing, and strategic partnerships. What You'll Do Lead the acceleration of screening and validation of anode materials and electrodes, with a focus on material performance, compatibility, and scalability Act as the primary point of contact for strategic partners, presenting key findings, risks, and recommendations to internal stakeholders and external vendors Manage and coordinate cross-functional validation efforts with external vendors, ensuring alignment on technical specifications, timelines, and quality standards Analyze electrochemical and material/electrode characterization data to identify root causes of discrepancies, linking results to anode material properties, design changes, or degradation pathways Conduct on-site visits to vendor facilities, attend technical meetings, and oversee lab-to-production scale validation trials What You'll Bring Degree in Materials Science, Materials Engineering, or equivalent experience, with specialized knowledge of anode materials (e.g., graphite, silicon-based, or alternative anode chemistries) from raw material to final product 5+ years of experience in cell materials engineering, vendor collaboration, or cross-functional project management, with a proven track record in managing external partnerships Deep understanding of the chemical and physical properties of anode materials and their impact on cell-level performance Knowledge of how anode/electrode properties (e.g., particle morphology, coating, porosity) influence cell-level performance (e.g., capacity, cycle life, safety) Willingness and ability to travel 40-50% of the time for vendor engagements, testing, and collaboration Strong written/verbal communication, leadership capabilities, and a proactive approach to problem-solving Compensation and 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 Expected Compensation Associate Materials Engineer
- $82,440
- $123,660/annual salary Materials Engineer
- $98,640
- $147,960/annual salary Sr Materials Engineer
- $117,360
- $176,040/annual salary + cash and stock awards + benefits for all levels 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. We will accept applications for this job until June 05, 2026, after which this posting will be removed.
