Wire Harness Technician

AIM•Seattle, WA
•$40,000 - $75,000•Onsite

About The Position

AIM builds autonomy for the real world - robots that move mountains. Our systems fuse software, hardware, robotics, and mission-critical infrastructure into ruggedized, safety-critical machinery operating on jobsites across the world. We replace decades of manual, error-prone, high-risk work with intelligent machines that reshape how earthmoving is done. Build, fabricate, and inspect high-reliability wire harness and cable assemblies for autonomous programs. Work from engineering drawings and controlled documentation to deliver harnesses that meet spec the first time. A successful entry-level Wire Harness Technician independently builds and inspects harnesses to drawing and IPC/WHMA-A-620 spec with minimal rework, flags ambiguous drawings or missing documentation rather than guessing, and can be trusted to sign off their own work — but escalates any spec conflict, safety concern, or non-standard fix to an engineer or lead rather than deciding it themselves.

Requirements

  • High school diploma or equivalent.
  • 1-5 years of experience using mechanical and/or electronic hand tools.
  • Ability to read and follow wiring diagrams, schematics, and assembly drawings.

Nice To Haves

  • Experience fabricating or inspecting wire harness and cable assemblies.
  • Familiarity with IPC/WHMA-A-620 standards (certification a plus).
  • Experience in aerospace, defense, heavy equipment, automotive or another high-reliability manufacturing environment.
  • Experience with Altium.
  • Comfort working in a fast-paced, low-volume/high-mix production environment with shifting priorities.
  • Comfort with ambiguity — AIM's build documentation and BOMs change often as harnesses go through revisions; the technician has to build correctly today and adapt tomorrow without a finished, static work instruction.
  • Safety-first mindset — works around live electrical systems and heavy equipment; stops and flags rather than pushing through an unsafe condition to hit a deadline.
  • Ownership of outcomes — treats a harness with their name on it as their responsibility through inspection and test, not just through assembly.
  • Low-volume/high-mix tolerance — comfortable switching between harness types and revisions within a shift rather than expecting long, repetitive runs.

Responsibilities

  • Cut, strip, crimp, solder, and terminate wire and cable per engineering drawings, wiring diagrams, and work instructions.
  • Build wire harness and electro-mechanical assemblies to IPC/WHMA-A-620 workmanship standards.
  • Read and interpret cable harness drawings, layout drawings, mechanical drawings, schematics, and GD&T.
  • Install connectors, terminals, heat-shrink tubing, cable ties, labels, and protective sleeves.
  • Perform continuity, insulation resistance, and functional electrical checkouts using digital multimeters and custom test setups.
  • Inspect completed harnesses for correct pinout, mechanical durability, and workmanship; flag and document non-conformances.
  • Perform basic rework and repair — de-pin/re-pin terminals, splice corrections — on returned or in-process assemblies.
  • Collaborate with production and manufacturing engineers to document and improve build processes.
  • Maintain a clean, organized, and safety-focused work area; follow all safety procedures and PPE requirements.
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