Wiring Technician

Job Title

Wiring and Harness Assembly Technician

Key Responsibilities:

• Perform wiring and harness assembly using drawings, schematics, wiring diagrams, and work instructions
• Cut, crimp, strip, solder, heat-shrink, and terminate wires, connectors, busbars, and grounding components
• Install wiring into battery modules, packs, control panels, BMS enclosures, and custom fixtures
• Conduct continuity checks, insulation checks, and basic electrical testing with multimeters and diagnostic tools
• Support troubleshooting of wiring issues in prototype and production environments
• Maintain a clean, organized, and safe work area following 5S and EHS requirements
• Complete documentation in accordance with quality management requirements (e.g., sign-offs, in-process checks, test results)
• Collaborate with engineering, manufacturing, and quality teams to identify issues and recommend improvements
• Support build schedule priorities, change orders, and rework when required
• Follow strict handling protocols for high-voltage (HV) and electrostatic sensitive devices (ESD)

Core Competencies:

• Strong attention to detail and workmanship quality
• Ability to work independently and collaboratively in a fast-changing environment
• Commitment to safety, accuracy, and continuous improvement
• Strong communication and documentation discipline

Qualifications:

Education:

• High School or better.

Experience:

• Preferred experience building wiring systems for energy storage, EV battery packs, or battery module assembly
• IPC/WHMA-620 certification (or demonstrated equivalent workmanship skills)
• Experience with high-voltage systems (up to 800V) and HV safety protocols
• Experience working in a production, automotive, electronics, aerospace, or EV environment
• Proficiency with wiring assembly tools (crimpers, strippers, micros, torque drivers, heat guns, solder stations)
• Ability to read and interpret wiring diagrams, schematics, and mechanical drawings
• Familiarity with basic electrical testing tools (multimeters, continuity testers)