Senior Supplier Quality Engineer - Powertrain

Role details

The Powertrain HV Battery Supplier Quality Engineer will play a key role in ensuring world-class performance of the Zoox prototype and production battery supply base, and drive continuous improvement. The ideal candidate will be entrepreneurial, driven, energetic, detailed, and team-oriented, with a deep understanding of energy storage systems and high-voltage manufacturing.

In This Role, You Will

• Works with Powertrain Engineering and Strategic Sourcing to select appropriate battery cell, module, and pack suppliers by conducting detailed process assessments and VDA 6.3 audits.
• Travel 30% of time
• Assess the manufacturability of new HV battery designs (including cell integration, thermal interface materials, busbars, and BMS systems) and assist suppliers with improving manufacturability and scaling production.
• Manage product and process development with battery suppliers from prototype through end-of-line (EOL) testing.
• Review prototype and production part quality document submissions (PPAP) from suppliers, ensuring adherence to strict HV safety and performance tolerances.
• Issue corrective action requests (8D) to suppliers regarding battery degradation, thermal runaway risks, or capacity anomalies, and provide support with resolution.
• Provide support to Manufacturing, Quality, and Powertrain Engineering regarding analysis and disposition of suspect HV supplier material.
• Drive continuous improvement throughout the battery supply base using quality and lean manufacturing tools to improve yield and cycle times.
• Ensure supplier compliance with safe handling, storage, and transport of high-voltage systems and lithium-ion batteries.
• Improve Zoox supplier quality processes such as assessments, supplier management, part approval, and corrective actions

Qualifications

• Bachelor’s degree in Electrical, Mechatronics or Mechanical Engineering or equivalent engineering degree
• Minimum of 3 years of experience in Quality, Supplier Quality, or Manufacturing, in the automotive, aviation, or medical device industries
• Experience in New Product Introduction (NPI) - Experience creating and improving quality systems
• Experience in manufacturing processes such as laser welding, ultrasonic welding, wire bonding, thermal potting/dispensing, and EOL functional testing or related HV systems.
• Experience using problem-solving techniques such as Six-Sigma, 8-Discipline, Pareto Charts, Regression Analysis, ANOVA, DOE, Fish Bone Analysis, Red-X, Is / Is Not
• Experience using quality analysis and control tools such as Process Flow Diagrams, Process FMEAs, Process Control Plans, SPC, MSA, Process Capability
• Working knowledge of Geometric Dimensioning and Tolerancing
• Working knowledge of Quality Systems such as ISO 9000 and IATF 16949 - Certifications such as ASQ, Six Sigma Green Belt, or Six Sigma Black Belt
• Fully literate in Microsoft computer applications such as Word, Excel, and PowerPoint

Bonus Qualifications

• Strong understanding of lithium-ion battery chemistry, failure modes, and battery management system (BMS) fundamentals.
• Working knowledge of Geometric Dimensioning and Tolerancing (GD&T).
• Familiarity with automotive and battery-specific standards (e.g., ISO 26262, UN 38.3, ECE R100, UL 2580, IEC 62660).
• High Voltage safety training/certification.
• Working knowledge of Quality Systems such as ISO 9000, IATF 16949, and VDA 6.3.
• Certifications such as ASQ, Six Sigma Green Belt, or Six Sigma Black Belt.

$165,000 - $228,000 a year

Base Salary Range

There are three major components to compensation for this position: salary, Amazon Restricted Stock Units (RSUs), and Zoox Stock Appreciation Rights. A sign-on bonus may be offered as part of the compensation package. The listed range applies only to the base salary. Compensation will vary based on geographic location and level. Leveling, as well as positioning within a level, is determined by a range of factors, including, but not limited to, a candidate's relevant years of experience, domain knowledge, and interview performance. The salary range listed in this posting is representative of the range of levels Zoox is considering for this position.

Zoox also offers a comprehensive package of benefits, including paid time off (e.g. sick leave, vacation, bereavement), unpaid time off, Zoox Stock Appreciation Rights, Amazon RSUs, health insurance, long-term care insurance, long-term and short-term disability insurance, and life insurance.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.