Harbinger Motors
HV Systems Integration Engineer
$120K–$150K
Garden Grove, CA +1 · Full-time · Posted Oct 13, 2026
- Location
- Garden Grove, CA
Garden Grove, California, United States - Experience
- 7+ years in electrical systems integration and commissioning.
- Education
- BS/MS/PhD in Electrical Engineering, Applied Physics or related field.
About the job
Owns integration and commissioning of high-voltage components into functional energy systems, from architecture and communications to testing, troubleshooting, and documentation.
What you'll do
- Commission high-voltage systems at test and field pilot sites; develop system architectures and integrate protection equipment.
- Connect high-voltage components to SCADA and vehicle/grid networks, automate testing, and diagnose field issues with design teams.
- Create bring-up and integration manuals and collaborate across engineering teams to meet safety and performance goals.
What they ask for
- 7+ years of experience in electrical systems integration and commissioning.
- BS/MS/PhD in Electrical Engineering, Applied Physics or related field.
- Proficiency in MATLAB, CATIA, Capital.
- Ability to travel 50% of the time within the US and internationally.
Nice to have
- Experience with generator and battery-based high-power systems (MW), large-scale data-center deployments, or commissioning and troubleshooting at customer sites.
- Prior experience working for a start-up.
Pay
$120,000 — $150,000 USD (base salary)
Tools
SCADA, CAN, Modbus TCP, I2C, SPI, Python, C/C++, MATLAB
Model-written summary · the original posting is authoritative