Powertrain Test Technician
$62,400–$83,200 year
On-siteGarden Grove, California, United States
Job Summary
Execute mechanical and electrical setup of powertrain components on dynamometers and test rigs for performance and durability testing. Assemble and disassemble electric motors, inverters, and drive units while instrumenting hardware with sensors like thermocouples and pressure transducers. Fabricate custom test fixtures, cooling loops, and high-voltage wiring harnesses, then troubleshoot complex issues to maintain testing uptime. Maintain a strictly compliant high-voltage safe working environment and document anomalies with test engineers. Requires 3+ years in automotive powertrain testing, proficiency with oscilloscopes and torque wrenches, and high-voltage safety knowledge up to 800V+. Pay rate $30-40/hr.
Required Qualifications
- 3+ years of hands-on experience in automotive, aerospace, or heavy-duty powertrain testing and assembly
- Proficiency in using standard shop tools, torque wrenches, multi-meters, oscilloscopes, and basic fabrication equipment
- Strong understanding of mechanical systems and high-voltage electrical safety protocols (up to 800V+)
- Excellent troubleshooting, communication, and organizational skills, with a high attention to detail in technical documentation
- High School Diploma or equivalent practical experience
- technical school certificate or Associate's degree in a related technical field
Desired Qualifications
- Experience working with dynamometer test cells and data acquisition systems, including test rig operation and troubleshooting
- Proven ability of building custom wiring harnesses, instrumenting stators with thermocouples, and fabricating custom mounting hardware
- Familiarity with Jira software for project management and issue tracking
- Advanced degree or certification, such as ASE certifications, High-Voltage Safety Training, or Machining/Welding certifications
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