Skip to main content

Harbinger Motors Inc.

Equipment Maintenance Engineer

Garden Grove, CAmidAdded today

About this role

Harbinger Motors seeks an Equipment Maintenance Engineer to ensure reliability and uptime of advanced EV manufacturing equipment across battery, assembly, and motor production lines. You'll diagnose and resolve electrical, mechanical, and automation failures while developing preventive and predictive maintenance strategies.

What you'll do

  • Troubleshoot and resolve electrical, mechanical, pneumatic, hydraulic, and automation system failures across battery, assembly, EDU, and stator/hairpin lines
  • Develop and execute preventive and predictive maintenance plans using vibration analysis, thermography, and failure analysis techniques
  • Conduct root-cause analyses and implement corrective and preventive actions to improve equipment reliability and meet MTBF, MTTR, and OEE targets
  • Troubleshoot and program PLCs (Siemens/Allen-Bradley) and manage industrial communication networks (Ethernet/IP, Profinet, CAN, Modbus)
  • Maintain and optimize mechanical systems including transmissions, actuators, bearings, vacuum systems, pumps, and chillers
  • Lead continuous improvement projects focused on efficiency, automation upgrades, and safety enhancements

What they're looking for

  • Advanced troubleshooting of electrical, mechanical, pneumatic, and hydraulic systems
  • PLC programming and configuration (Siemens, Allen-Bradley)
  • Industrial communication networks (Ethernet/IP, Profinet, CAN, Modbus)
  • Root-cause analysis methodologies (5 Whys, Ishikawa diagrams, RCA)
  • Predictive maintenance techniques (vibration analysis, thermography)
  • Mechanical systems knowledge (transmissions, bearings, pumps, chillers)
  • Electrical schematic and P&ID interpretation
  • HMI and industrial safety systems configuration
Apply with Autofill

Opens the application — the Jobs AI extension fills it for you. Set up autofill

Opens the official application on the employer’s site. No login required.

Harbinger Motors Inc.

Harbinger Motors Inc. develops medium-duty electric vehicles and related powertrain systems, with a focus on commercial delivery trucks and advanced driver-assistance capabilities. The company is hiring engineers across manufacturing, thermal analysis, systems architecture, quality assurance, and software testing to build out its EV platform and autonomous driving features.

View all jobs at Harbinger Motors Inc.

Likely interview questions

  • Describe your experience troubleshooting failures in automated manufacturing equipment—what was the most complex failure you diagnosed and how did you approach root-cause analysis?
  • Walk us through your experience with PLC programming and which platforms you've worked with most extensively.