R&D Electrical Harness Technician

JetZero•Long Beach, CA

4d•Onsite

About The Position

JetZero is developing a blended-wing body (BWB) aircraft that uses up to 50% less fuel and will be built to accommodate zero-emission hydrogen propulsion. The R&D Electrical Harness Technician will fabricate aircraft and test lab electrical wiring harnesses, cable assemblies, and looms per engineering drawings, wiring diagrams, and work instructions. This role involves hands-on assembly, testing, and integration of electrical components and subsystems into flight test airframes and lab test fixtures. The technician will also collaborate with engineering and quality teams, maintain documentation, and support flight test operations.

Requirements

Minimum 2 years prior experience within the aircraft industry with a focus on avionics, electronics, and electrical harness building activities.
Hands-on experience with mechanical and electrical assembly, system integration, and testing processes directly related to aircraft assembly, maintenance and operation.
Familiarity with reading and interpreting technical drawings, wiring diagrams, and schematics.
Proficiency in the use of test and measurement equipment such as oscilloscopes, multimeters, analog and digital scales, load cells, etc.
Proficiency in crimping, soldering, and wire termination to aerospace standards
Strong troubleshooting and problem-solving skills in hardware and system-level testing.
Knowledge of quality control and assurance processes in manufacturing or aerospace manufacturing environments.
Must be authorized to work in the U.S. without sponsorship, onsite at our Long Beach location.
An energetic mindset ready to be a part of recurring flight-testing activities within tight timelines.

Responsibilities

Fabricate aircraft and test lab electrical wiring harnesses, cable assemblies, and looms per engineering drawings, wiring diagrams, and work instructions
Perform wire cutting, stripping, crimping, soldering, splicing, routing, and lacing using approved tools and techniques
Install connectors, backshells, contacts, heat shrink, and protective sleeving to aerospace standards
Read and interpret schematics, blueprints, wiring diagrams, and technical manuals
Perform continuity, insulation resistance, and functional testing of harness assemblies
Inspect completed work to ensure compliance with quality, safety, and regulatory standards (FAA, IPC/WHMA, MIL-STD, etc.)
Troubleshoot and repair wiring harness discrepancies or defects
Maintain accurate production and inspection documentation
Follow ESD, FOD, and safety procedures at all times
Collaborate with engineering, quality, and production teams to resolve technical issues
Maintain tools, equipment, and a clean, organized work area
Integrate components and subsystems into flight test airframes and lab test fixtures, ensuring proper fit and function.
Assist in the development and improvement of assembly and testing processes to ensure consistency and efficiency.
Provide hands-on technical support during flight test operations, including on-site and at flight testing venues.
Support overall JetZero company goals and objectives and other tasks as required.