Powertrain Manufacturing
US$25 – US$35 / hr base salary
Posted 6 Sep 2026
Advertised as “Intern, Powertrain Manufacturing”
BranchFactor Summary
The original posting with the fluff stripped out
- Management level
- Individual contributor
- Employment
- On-Site
- Contract
- Internship
| Base salary | US$25 – US$35 / hr |
|---|
Study levelBachelor's
About Harbinger
Harbinger is an American commercial electric vehicle (EV) company on a mission to transform an industry starving for innovation. Harbinger’s best-in-class team of EV, battery, and drivetrain experts have pooled their deep experience to bring a first-of-its-kind EV platform to support the growing demand for medium-duty EVs and Hybrids. Harbinger: Familiar Form, Revolutionary Foundation.
Job Overview:
- Location: Immerse yourself in our innovative culture! This role requires a commitment of 4-5 days in-office per week at our facility in Garden Grove, CA as well as full-time hours (40 hours a week).
- Duration: 8 weeks for quarter or 15 weeks for semester (January 11 to April 30 OR January 11 to March 12)
- Relocation Support: A $1,000 relocation stipend is available for interns currently residing more than 50 miles from Garden Grove, CA.
- Compensation: Earn an hourly rate of $25-35 USD per hour
Job Summary**:**
We are currently seeking an ambitious engineering student to join our Powertrain Manufacturing team. As an intern, you will support the development and manufacturing of Harbinger’s Electric Drive Unit system, including the rotor and stator. The primary responsibilities for this position will include assisting with the design and testing of production tooling and equipment, developing manufacturing standards and documentation, and supporting cross-functional process improvement efforts. The role also offers the opportunity to build valuable experience at a fast paced, high growth startup during a critical early product development stage.
What You'll Do**:**
- Assist in the development and design of manufacturing standards, processes, equipment, and tooling for the complete Powertrain system including the Rotor, Stator and Electric Drive Unit. Ensure these processes meet safety, quality, and efficiency standards.
- Support the development and documentation of work instructions and standard operating procedures (SOPs).
- Collaborate with cross-functional teams to identify and resolve production issues.
- Assist in the design, testing, and validation of new tools and equipment.
- Support the continuous improvement initiatives, including lean manufacturing practices.
- Prepare reports and presentations to communicate findings and recommendations.
What You'll Bring**:**
- Enrolled in Bachelor’s degree program or greater in related field