Electrical Distribution Systems Intern – On-site (Garden Grove)

ArcTern Ventures; Garden Grove (CA); On-site; USD 34,000 - 48,000; Full time

Benefits offered by this job

Relocation stipend

Hands-on internship

Job summary

Harbinger in Garden Grove, CA, is seeking an engineering intern to design, develop, and validate electrical wiring harnesses for our EV platform. You will work closely with electrical and mechanical engineers and prototype technicians, supporting 3D routing, 2D documentation, and component selection.

This hands-on, high-impact role moves from CAD to physical prototypes quickly. Applicants should be pursuing degrees in mechanical, automotive, or electrical engineering, with strong knowledge of

Qualifications

• Pursuing a degree in Mechanical, Automotive, or Electrical Engineering.
• Strong knowledge of automotive electrical systems and harnesses.
• Familiarity with CAD tools and wiring documentation is preferred.

Responsibilities

• Design and develop vehicle electrical wiring harnesses and distribution systems.
• Create detailed 2D/3D wiring designs and BOMs.
• Ensure compliance with ISO and SAE electrical standards and safety.
• Collaborate with hardware, software, and mechanical engineering teams.
• Lead validation and testing of electrical systems on prototypes.

Skills

Electrical systems

Harness architecture

Connector technologies

Multimeter & oscilloscope

3D CAD software

Documentation skills

Communication skills

Education

Mechanical Engineering

Automotive Engineering

Electrical Engineering

Tools

CATIA

NX

SolidWorks

Job description

Harbinger in Garden Grove, CA, is seeking an engineering intern to design, develop, and validate electrical wiring harnesses for our EV platform. You will work closely with electrical and mechanical engineers and prototype technicians, supporting 3D routing, 2D documentation, and component selection.

This hands-on, high-impact role moves from CAD to physical prototypes quickly. Applicants should be pursuing degrees in mechanical, automotive, or electrical engineering, with strong knowledge of