Mechanical Engineer, Frame and Cab

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.

heater We are seeking an energetic Mechanical Engineer to join our Frame and Cab Chassisന്ന team. In this role, you will be responsible for the design and release of secondary structures, brackets, and sub‑assemblies. This is a "hands‑on" CAD role where you will learn to navigate the complexities of EV packaging while ensuring every part meets our weight and cost targets.

• Develop 3D models and 2D drawings for chassis components (frame attachments, battery mounting brackets, cab interfaces) using CATIA V5/V6
  .
• Manage the Release to Manufacturing process, including BOM (Bill of Materials) management and ECO (Engineering Change Order) documentation.
• Perform basic structural analysis and clearance checks to ensure no interference with high‑voltage cabling or powertrain components.
• Collaborate with suppliers to ensure parts are designed for high‑yield manufacturing (stamping, casting, or weldments).

• B.S. in Mechanical Engineering.
• 2+ years of experience in automotive or heavy equipment design.
• Proficiency in CATIA V5 or 3
  
  DEXPERIENCE (V6) is a must.
• Strong understanding of GD&T (Geometric Dimensioning and Tolerancing) and ASME Y14.5 standards.
• Early‑stage Stock Options
• Robust Retirement Savings (401k, HSA, FSA)
• Annual Vacation Bonus
• Wellness & Fertility Benefits
• Cell Phone Stipend
• Complimentary Meals & Stocked Kitchens

$90,000 - $110,000 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,)]

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