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Zoox

Robot type
Autonomous Vehicle
Location
Foster CityCaliforniaUSA
Job type
Manufacturing
Posted
Aug 21, 2026
Salary
$165,000–$228,000 a year
Full-time

Senior Supplier Quality Engineer - Powertrain

Job description

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.

Job responsibilities

  • 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.

Job requirements

  • 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

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