Mechanical Engineer, Electrical Architecture

Mechanical Engineer, Electrical Architecture

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.

As an Electrical Engineer at Harbinger, you will be responsible for the end-to-end development of electrical distribution systems. This role focuses on the physical architecture, routing, and component selection for wire harnesses and integrated electrical devices. You will transform complex electrical schematics into functional, manufacturable 3D models and 2D manufacturing drawings.

• 3D Harness Design: Utilize CATIA (V5/V6 or 3
  
  DEXPERIENCE) to design and route complex wire harnesses, ensuring optimized packaging, bend radius compliance, and clearance from heat sources or moving parts.
• Device Integration: Design mounting solutions and connectivity interfaces for electrical devices, sensors, and controllers.
• Schematic Translation: Collaborate with the Systems Engineering team to translate electrical logical schematics into physical wire lists and harness topologies.
• Component Selection: Select appropriate connectors, terminals, seals, and shielding (conduit, braid, tape) based on environmental requirements (IP ratings, EMI/EMC).
• DFM & DFA: Apply Design for Manufacturing (DFM) and Assembly (DFA) principles to ensure harnesses are cost-effective and easy to install on the production line.
• Technical Documentation: Generate 2D form boards, flattened drawings, and Bill of Materials (BOM) for external manufacturing partners.

• Education: Bachelor’s Degree in Electrical Engineering, Mechanical Engineering, or a related field.
• CAD Expertise: Proficient in CATIA, specifically the Electrical Harness Discipline (EHA/EHI modules).
• Harness
  
  Experience:
  
  Proven track record in wire harness design, including understanding of wire gauge sizing, fusing, and grounding strategies.
• Industry Knowledge: Familiarity with automotive or EV standards (e.g., USCAR, SAE, or ISO 26262).

• Experience with CATIA 3
  
  DEXPERIENCE.
• Knowledge of high-voltage (HV) cabling and safety requirements for Electric Vehicles.
• Experience using PDM/PLM systems for version control.
• Familiarity with harness testing protocols (continuity, pull-testing, environmental validation).
• Early-stage Stock Options
• Robust Retirement Savings (401k, HSA, FSA)
• Annual Vacation Bonus
• Wellness & Fertility Benefits
• Cell Phone Stipend
• Complimentary Meals & Stocked Kitchens

$100,000 - $160,000 USD

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

Candidate Data Privacy

Harbinger may collect, use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes ("Candidate Personal Data"). This data includes contact, demographic, communications, educational, professional, employment, social media/website, network/device, recruiting system usage/interaction, security and preference information. Harbinger may use your Candidate Personal Data for the purposes of (i) tracking…