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Wire Harness Assembly Jobs in California (NOW HIRING)

ALTEN Technology USA

Wire Harness Engineer

Berkeley, CA · On-site

$115K - $135K/yr

... and assembly drawings for wire harness assemblies Identify suitable materials and components for wire harness assembly Work closely with procurement teams to source materials and components from ...

Celltron Inc

$16.75 - $20.25/hr

The Cable Assembly Operator fabricates cables and harness assemblies. Capable of reading and ... Builds cable/wire harness based on simple Work Instructions (WI), drawings and other written ...

ALTEN Technology USA

Wire Harness Engineer

Berkeley, CA

$115K - $135K/yr

Draft fabrication, manufacturing, inspection, and assembly drawings for wire harness assemblies * Identify suitable materials and components for wire harness assembly * Work closely with procurement ...

ALTEN Technology USA

Wire Harness Engineer

Berkeley, CA · On-site

$115K - $135K/yr

... assembly drawings for wire harness assemblies • Identify suitable materials and components for wire harness assembly • Work closely with procurement teams to source materials and components from ...

Torrey Holistics

wire harness engineer

Berkeley, CA · On-site

$110 - $170/hr

Wire Harness Mechanical Design EngineerAbout the OpportunityOur client is a rapidly growing energy ... Develop assembly instructions and manufacturing documentation for production teams.Ensure ...

Classet

Wire Harness Assembler

Monrovia, CA · On-site

$17 - $22/hr

Wire Harness Assembler Location: Monrovia, CA Employment Type: Full-Time, Temp-to-Hire Company ... Plan assembly work and maintain close attention to detail. * Follow established production and ...

ATR International

Wire Harness Assembler

San Jose, CA · On-site

$30 - $40/hr

Senior Wire Harness Technician - Aerospace Location: San Jose, CA Job Type: 12-Month Contract Pay ... Read and interpret manufacturing assembly processes, schematics, and mechanical drawings.

Classet

Wire Harness Assembler

Monrovia, CA · On-site

$17 - $22/hr

Wire Harness Assembler Location: Monrovia, CA Employment Type: Full-Time, Temp-to-Hire Company ... Plan assembly work and maintain close attention to detail. * Follow established production and ...

Adept HR

Wire Harness Assembler

Monrovia, CA · On-site

$19/hr

The Wire Harness Assembler will be responsible for producing the cabling that goes in our UPS ... They should be able to pay very close attention to minor details and plan out their assembly. The ...

Adept HR

Wire Harness Assembler

Monrovia, CA · On-site

$17 - $22/hr

The Wire Harness Assembler will be responsible for producing the cabling that goes in our UPS ... They should be able to pay very close attention to minor details and plan out their assembly. The ...

Anonymous Employer

Wire Harness Technician

Clovis, CA · On-site

$18 - $22/hr

Previous wire-harness, electrical-assembly, avionics, or related manufacturing experience preferred. * Ability to read and interpret technical drawings, wiring diagrams, maintenance manuals, and ...

Cobot

Wire Harness Mechanical Engineer

Santa Clara, CA · On-site

$175 - $195/hr

Own wire harness and cable assembly designs from requirements through routing, release, build, validation, and production support, partnering with a senior engineer on harness architecture

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All JobsWire Harness Assembly JobsWire Harness Assembly Jobs in California

Wire Harness Assembly information

See California salary details

$9

$18

$26

How much do wire harness assembly jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for wire harness assembly in California is $18.11, according to ZipRecruiter salary data. Most workers in this role earn between $15.19 and $19.71 per hour, depending on experience, location, and employer.

What is wire harness assembly?

Wire harness assembly is the process of organizing, securing, and connecting multiple electrical wires or cables into a single, unified harness or bundle. This assembly is used to transmit electrical power and signals efficiently and safely within machines, vehicles, or electronic devices. Wire harness assemblers follow specific diagrams and use tools to cut, strip, crimp, and route wires with connectors, terminals, and protective coverings. The process helps prevent electrical shorts, improves reliability, and simplifies installation and maintenance in complex equipment.

What are the key skills and qualifications needed to thrive as a wire harness assembler?

To thrive as a Wire Harness Assembler, you need excellent manual dexterity, attention to detail, and a basic understanding of electrical schematics, often supported by a high school diploma or vocational training. Familiarity with tools such as crimpers, soldering irons, and wire strippers, as well as knowledge of quality control standards, is typically required. Strong teamwork, problem-solving abilities, and effective communication help individuals excel in this role. These skills and qualities are crucial to ensure precise and safe assembly of wire harnesses that meet stringent industry standards.

What are some common challenges faced in a wire harness assembly role, and how can I prepare for them?

In a wire harness assembly role, common challenges include managing intricate wiring layouts, maintaining high standards of quality control, and working efficiently under tight deadlines. You may also need to adapt to evolving product specifications and use specialized tools and equipment. To prepare, it's helpful to develop strong attention to detail, familiarize yourself with blueprint reading, and practice good organizational habits. Being proactive in communicating with your team can also help resolve issues quickly and ensure smooth workflow.

What is the difference between Wire Harness Assembly vs Cable Technician?

AspectWire Harness AssemblyCable Technician
CredentialsBasic electrical knowledge, certifications often include IPC standardsElectrical or technical certifications, troubleshooting skills
Work EnvironmentManufacturing facilities, assembly linesField service, installation sites
Industry UsageElectronics, automotive, aerospace manufacturingTelecommunications, networking, electrical systems

Wire Harness Assembly involves assembling electrical cables and connectors in manufacturing settings, focusing on precision and standards. Cable Technicians install, troubleshoot, and repair cable systems in various environments. While both roles require electrical knowledge, Wire Harness Assemblers typically work in controlled factories, whereas Cable Technicians operate in the field. Understanding these differences helps job seekers find the right role based on skills and work environment preferences.

What are popular job titles related to Wire Harness Assembly jobs in California?

For Wire Harness Assembly jobs in California, the most frequently searched job titles are:

What job categories do people searching Wire Harness Assembly jobs in California look for?

The top searched job categories for Wire Harness Assembly jobs in California are:

What cities in California are hiring for Wire Harness Assembly jobs?

Cities in California with the most Wire Harness Assembly job openings:

Wire Harness Assembly jobs near you
Infographic showing various Wire Harness Assembly job openings in California as of August 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 100% In-person job distribution, with an average salary of $37,673 per year, or $18.1 per hour.

Senior Wire Harness Assembly Technician

#twiceasnice Recruiting

Irvine, CA

$30 - $35/hr

Full-time

Medical, Dental, Retirement, PTO

Re-posted 7 days ago

Job description

Senior Wire Harness Assembly Technician
Location: Irvine, CA
Salary: $30-$35/hr + Benefits
Benefits: Medical, Dental, 401(k) with Company Match, PTO
Job Type: Full-Time
Schedule: 9/80 schedule with every other Friday off
Start Date: ASAP
Sponsorship is not available

Senior Wire Harness Assembly Technician Description

Our client in the electronic manufacturing industry is looking for a Senior Wire Harness Assembly Technician to join their team. In this role, you will build complex cable and wire harness assemblies to customer specifications and AS9100 standards. As a Senior (Level III) Assembly Technician, you will spend up to 30% of your time leading, training, and mentoring fellow assemblers and serving as the go-to resource for technical questions. You will receive drawings and parts and be expected to figure out how to build exactly what the customer wants with minimal supervision. The ideal candidate has an engineering mindset, genuine desire to lead others, and takes pride in their work. If you want a long-term home at a family-owned company that values collaboration, continuous improvement, and caring for its people, this is it.

Senior Wire Harness Assembly Technician Responsibilities

  • Build complex cable/wire harness assemblies to specification with minimal supervision
  • Ensure all finished products are completed with quality and compliant with requirements
  • Interpret customer drawings and parts and build simple, repeatable assembly plans
  • Meet/exceed build times and manage KPI effectively
  • Measure, cut, strip, and crimp wires; use rulers, calipers, and torque wrenches accurately
  • Solder wires from 10AWG to 30AWG
  • Predict and prevent assembly issues proactively
  • Create, revise, and train others to work instructions; adapt quickly to new instructions
  • Lead, mentor, and train junior assemblers; serve as go-to technical resource across work cells
  • Create production notes and assembly aids
  • Suggest process improvements
  • Initiate corrective action on any product, process, or QMS non-conformity
  • Follow all ESD, FOD, AS9100, and safety protocols; report unsafe conditions immediately
  • Complete AS9100, quality, and other company-sponsored training as required

Senior Wire Harness Assembly Technician Qualifications

  • 3+ years of cable assembly experience required
  • Current or recently expired IPC-620 certification required
  • Ability to interpret complex engineering drawings and create assembly instructions required
  • Exposure to working within QMS environment required
  • Familiarity with ESD, FOD, and safety protocols required
  • Desire to mentor and lead others required
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About #twiceasnice Recruiting

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#twiceasnice Recruiting is a prominent company in the recruitment and staffing industry, based in Boston, MA, US. The company's services are designed to meet all employment needs of its clients, focusing on optimal fits between employers and prospective employees. Ever since its inception, #twiceasnice Recruiting has committed to the goal of providing high quality recruitment services at a swift pace. They have garnered significant acclaim for their innovative approaches and prompt services, leading them to be recognized as a leader in their field.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Boston, MA, US

Year founded

2017

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