Design Release Engineer, Frame

The role

This person will lead 3D CAD modeling, packaging, and integration of frame structures. They will manage supplier relationships, engineering releases, and project timelines for chassis hardware.

What you will do

• Lead 3D CAD modeling, packaging, and integration of frame structures
• Act as primary technical point of contact for frame component, stamping, forgings, and weldment suppliers
• Evaluate supplier manufacturing capabilities and guide DFM challenges
• Manage end-to-end lifecycle of frame hardware
• Create, track, and execute Engineering Change Orders (ECOs) and Engineering Change Requests (ECRs)
• Maintain complex mechanical Bills of Materials (BOM) within PLM system
• Review structural analysis and support chassis durability testing
• Address field or test failures with root-cause analysis and design updates
• Develop and drive project schedules for long-lead structural tooling
• Lead cross-functional design reviews

Required qualifications

• Bachelor’s degree in Mechanical Engineering, Automotive Engineering, Structural Engineering, or a related technical field
• 3+ years of experience in structural, chassis, or frame engineering design within the automotive, commercial vehicle, or aerospace industries
• Strong working knowledge of CATIA V5/V6 and PLM/BOM management tools (e.g., Teamcenter, Enovia, Arena, or similar)
• Solid understanding of structural mechanics, materials (high-strength steel, aluminum), GD&T (ASME Y14.5), and automotive manufacturing processes
• Proven ability to manage complex Tier-1 and Tier-2 supplier relationships
• Exceptional written and verbal communication skills

Nice to have

• Prior experience with commercial vehicles (Class 3–6 truck chassis), cab-chassis platforms, or body-on-frame architectures
• Prior experience working in a fast-paced, early-stage electric vehicle or mobility startup environment
• Prior experience engineering tactical, defense, or specialized off-highway ground vehicles (e.g., JLTV, FMTV, UGVs, or military prototype platforms)
• Experience with electro-mechanical actuators, power-assisted hinges/ramps, or quick-disconnect mounting systems

Benefits

• Comprehensive Health, Dental & Vision (HDV) – 100% employee covered
• Early-stage Stock Options
• Robust Retirement Savings (401k, HSA, FSA)
• Generous Paid Time Off (PTO) & Parental Leave
• Annual Vacation Bonus
• Wellness & Fertility Benefits
• Cell Phone Stipend
• Complimentary Meals & Stocked Kitchens

About the company

Harbinger is an American commercial electric vehicle (EV) company. They aim to bring a first-of-its-kind EV platform to support the demand for medium-duty EVs and Hybrids.