Sustaining Reliability Engineer, Low Voltage Electronics

What to Expect

We are looking for a Sustaining Reliability Engineer, Low-voltage (LV) electronics with background in LV electronics modules and components. In this role, you will be at the forefront of our commitment to quality and reliability, executing a range of responsibilities that directly impactour products' performance and customer satisfaction. As a successful candidate, you will be responsible for identifying risks and designing and implementing mitigation strategies associated with the manufacturing of our products.

This role is highly engaging and you will work with various internal and external cross‑functional teams and management. You will oversee validation testing and convey the results to all involved teams. You will play a pivotal part in transitioning from New Product Introduction (NPI) to mass production while also enhancing our technology and volume scaling partnerships by cultivating and validating capable suppliers.
You will develop and implement targeted validation plans and procedures for internal manufacturing teams as well as external suppliers to provide early detection of reliability issues during mass production. You will assess manufacturing changes and risks, develop test plans to validate them, and oversee root cause analysis for failures identified in tests.

You must have a genuine passion for engineering products that will fundamentally change the world, and you must be self‑motivated with the desire to push boundaries. If you have a strong technical first‑principles understanding, excellent problem‑solving skills, and a genuine fascination for engineering, this is an exciting opportunity to contribute to the cutting‑edge technology of Tesla's products and shape the future.

It comes natural to you to deliver results under high pressure with tight schedules.

The level of this position will be determined at the time of the interview.

What You'll Do

• Mitigate manufacturing risks and ensure product reliability during scaling, ramping, and high‑volume production across global factories

• Oversee production validation, early‑life reliability monitoring, supplier qualification, and smooth NPI‑to‑mass production transitions

• Apply expertise in reliability methods and low‑voltage electronics to develop accelerated test plans for sustaining activities, including burn‑in, ESS, ORT, and reliability growth demonstration

• Generate validation test plans for manufacturing, process, or supplier changes (internal/external), and drive root‑cause corrective actions

• Collaborate with quality, service, supplier, and design teams to conduct failure analysis and resolve testing/field failures

• Analyze field usage, environmental conditions, and reliability metrics to optimize test methods and requirements for ongoing production

• Provide reliability guidelines, apply lessons learned, and use statistical methods to enable continuous improvements in manufacturing and early‑life performance

• Work closely with Field Reliability Team to identify and drive mitigation for field excursions related to manufacturing deviations

What You'll Bring

• Degree in Electrical Engineering or equivalent experience

• 2+ years of experience with low‑voltage electronic components/systems and laboratory testing (including relevant internships or academic lab work)

• Understanding of manufacturing processes for electronic components

• Experience with burn‑in testing, Environmental Stress Screening (ESS), and Ongoing Reliability Testing (ORT)

• Understanding of highly accelerated testing methods and governing equations for acceleration models

• Experience developing reliability guidelines and innovative testing approaches for sustaining production

• Working knowledge of reliability statistics, including Weibull analysis, and tools like JMP or Minitab

• Working knowledge of failure analysis techniques, such as optical microscopy, SEM, CSAM, X‑ray, cross‑sectioning, and EDX

• Self‑driven and focused, with proven ability to manage parallel tasks in a fast‑paced environment

• Proven ability to stay engaged, proactive, and positive in challenging situations

Compensation and Benefits

Along with competitive pay, as a full‑time Tesla…