Component Test Technician

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 are developing a first‑of‑its‑kind EV platform to support the growing demand for medium‑duty EVs and hybrids. Harbinger:
Familiar Form, Revolutionary Foundation.

The Component Test Engineering team is looking for a technician with experience in electrical, mechanical/structural, and thermal testing. This role will provide hands‑on support to various in‑house and external tests. This is a 1‑year contract position with the possibility of conversion to a full‑time role. The position requires on‑site attendance 5 days a week between 8 am and 5 pm.

• Assist the engineering staff with test setups, execution, and teardown.
• Occasionally travel to external test facilities to set up and/or execute tests.
• Fabricate test fixtures, make wiring harnesses, and support other lab activities.
• Operate a forklift (training provided if needed).
• Maintain lab inventory for consumables.
• Maintain a clean lab environment.

• High‑voltage electrical testing experience.
• Operating bi‑directional power supplies and electrical loads.
• Building special wiring harnesses from scratch, including soldering and crimping.
• Building test stands and test fixtures.

• Experience with environmental, thermal, and structural testing.
• Operating and troubleshooting environmental chambers.

$30/hr – $35/hr based on experience; overtime available.

Harbinger is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender, gender expression, gender identity, genetic information or characteristics, physical or mental disability, marital/domestic partner status, age, military/veteran status, medical condition, or any other characteristic protected by law.

Harbinger is committed to ensuring that our hiring process is accessible for persons with disabilities. If you have a disability or limitation, such as those covered by the Americans with Disabilities Act, that requires accommodations to assist you in the search and application process, please email us at