Power Electronics Technician — HV Inverters & EMC Testing

Harbinger Motors Inc.; Garden Grove (CA); On-site; USD 41,328 - 55,104; Full time

Job summary

Harbinger Motors Inc. is seeking an experienced Electrical Engineer to validate and test high-voltage electronics such as inverters, on-board chargers, and energy storage products.

You will work with cross-functional teams to drive design-to-production, focusing on high-quality testing, data analysis, and environmental assessments. The role demands hands-on expertise in testing, troubleshooting, PCB layouts, and firmware concepts, with a strong emphasis on EMI issues and CAN communication.

Qualifications

• 5+ years hands-on electrical engineering experience in automotive, robotics, aerospace, or similar fields.
• Experience with troubleshooting EMI related issues is a strong plus.
• Familiarity with PCB design, schematics capture, and PCB layout tools.

Responsibilities

• Perform component- and device-level testing of power converters (inverter, on-board charger, energy storage).
• Automate test stands and CAN-based control of power converters.
• Design schematics and instrument PCBA layouts; support DFx for manufacturing.

Skills

Electrical testing

Troubleshooting

PCB layout

Firmware development

EMC testing

CAN protocols

Problem solving

Tools

Altium Designer

LTspice

Job description

Harbinger Motors Inc. is seeking an experienced Electrical Engineer to validate and test high-voltage electronics such as inverters, on-board chargers, and energy storage products.

You will work with cross-functional teams to drive design-to-production, focusing on high-quality testing, data analysis, and environmental assessments. The role demands hands-on expertise in testing, troubleshooting, PCB layouts, and firmware concepts, with a strong emphasis on EMI issues and CAN communication.