Electrical Assembly Technician

Sterling Technologies Inc; Wixom (MI); On-site; USD 40,000 - 65,000; Full time

Benefits offered by this job

Health insurance

Paid time off

Vision insurance

401(k)

Dental insurance

Job summary

Sterling Technologies Inc in Wixom, MI, is seeking an Electrical Assembly Technician responsible for assembling, testing, and inspecting custom wire harnesses, cable assemblies, and PCB assemblies per drawings and customer specs. You will handle SMT and thru-hole PCB work, perform inspections, and help drive quality through effective testing and documentation.

The role requires attention to detail, manual dexterity, and teamwork in a manufacturing setting.

Qualifications

• High school diploma or equivalent.
• 2+ years in electrical assembly, wire harness or cable assembly production.
• Experience with SMT and/or through-hole PCB assembly and hand soldering.
• Ability to read and interpret assembly drawings, wiring diagrams, schematics, and work instructions.
• Experience using hand tools, wire strippers, crimpers, soldering equipment, and testing devices.
• Strong attention to detail and commitment to quality.
• Ability to work independently and as part of a team.

Responsibilities

• Assemble custom wire harnesses, cable assemblies, electrical boxes/panels, and subassemblies per blueprints and BOMs.
• Cut, strip, crimp, solder, and terminate wires and cables.
• Install connectors, terminals, heat shrink tubing, labels, and protective sleeving.
• Troubleshoot and repair wiring and assembly issues using electrical schematics.
• Perform SMT and through-hole PCB placement, hand soldering, and touch-ups.
• Operate pick-and-place, reflow oven, wave solder, or selective solder equipment as applicable.
• Read PCB assembly drawings and BOMs; inspect for solder quality and defects.
• Maintain production and quality records; identify and report issues.

Skills

Wire harness & cable assembly

SMT & through-hole PCB assembly

Crimping & soldering

Blueprint & schematic reading

Electrical testing & troubleshooting

Quality inspection

Time management

Attention to detail

Teamwork & communication

Education

High school diploma or equivalent

Tools

Hand tools

Wire strippers

Crimpers

Soldering equipment

Testing devices

Job description

Benefits:

• Health insurance
• Paid time off
• Vision insurance
• 401(k)
• Dental insurance

The Electrical Assembly Technician is responsible for assembling, testing, and inspecting custom wire harnesses, cable assemblies, electrical boxes/panels, and electromechanical components according to engineering drawings, work instructions, and customer specifications. This role also performs SMT and through-hole printed circuit board (PCB) assembly and rework. This role requires attention to detail, manual dexterity, and the ability to maintain high-quality standards in a manufacturing environment.

Key Responsibilities

Wire Harness, Cable & Panel Assembly

• Assemble custom wire harnesses, cable assemblies, electrical boxes/panels, and electrical subassemblies according to blueprints, schematics, and work instructions.
• Cut, strip, crimp, solder, and terminate wires and cables using appropriate tools and equipment.
• Install connectors, terminals, heat shrink tubing, labels, and protective sleeving as required.
• Troubleshoot and repair wiring and assembly issues using electrical schematics.

SMT & Through-Hole PCB Assembly

• Perform surface-mount (SMT) and through-hole placement, hand soldering, and touch-up on printed circuit board assemblies (PCBAs).
• Operate or support pick-and-place, reflow oven, wave solder, and/or selective solder equipment as applicable.
• Perform PCB rework, rework of misplaced/defective components, and post-solder cleanup per IPC-A-610 workmanship standards.
• Read and interpret PCB assembly drawings, silkscreens, pick-and-place files, and bills of materials (BOMs).
• Inspect PCBAs for solder quality, component placement, and defects, using visual inspection and/or AOI equipment.

Quality, Testing & General

• Perform continuity, insulation resistance, and functional testing of completed assemblies.
• Inspect finished products to ensure compliance with customer specifications and quality standards.
• Read and interpret electrical schematics, wiring diagrams, bills of materials (BOMs), and assembly drawings.
• Monitor inventory of the assembly area; review pick lists for discrepancies and support work order completion.
• Maintain accurate production and quality records.
• Identify and report defective materials, equipment issues, or process discrepancies.
• Follow IPC, IPC/WHMA-A-620, IPC-A-610, ISO, and company quality standards and procedures.
• Maintain a clean, organized, and safe work area (5S and strong housekeeping practices).
• Assist with process improvements to increase efficiency and product quality.
• Collaborate with engineering, quality, and production teams to resolve assembly issues.

Qualifications

Required

• High school diploma or equivalent.
• 2+ years of experience in electrical assembly, wire harness manufacturing, cable assembly, or related production work.
• Experience with SMT and/or through-hole PCB assembly and hand soldering.
• Ability to read and interpret assembly drawings, wiring diagrams, schematics, and work instructions.
• Experience using hand tools, wire strippers, crimpers, soldering equipment, and testing devices.
• Strong attention to detail and commitment to quality.
• Ability to work independently and as part of a team.

Preferred

• IPC/WHMA-A-620 and/or IPC-A-610 certification, or willingness to obtain certification.
• Experience operating pick-and-place, reflow oven, or AOI equipment.
• Experience working in a custom manufacturing environment.
• Knowledge of electrical testing equipment such as multimeters and continuity testers.
• Familiarity with ISO 9001 quality systems.

Physical Requirements

• Ability to sit or stand for extended periods.
• Ability to lift up to 30 pounds occasionally.
• Good hand-eye coordination and manual dexterity, including fine motor skills for SMT/PCB work.
• Ability to distinguish wire colors accurately.
• Ability to perform repetitive assembly tasks while maintaining quality standards.

Skills

• Wire harness and cable assembly
• SMT and through-hole PCB assembly
• Crimping and soldering
• Blueprint and schematic reading
• Electrical testing and troubleshooting
• Quality inspection
• Time management
• Attention to detail
• Teamwork and communication

Work Environment: Manufacturing facility with production equipment, PCB assembly stations, and assembly workstations. Appropriate personal protective equipment (PPE) may be required.

This position plays a critical role in delivering high-quality custom wire harness, cable assembly, and PCB assembly solutions that meet customer requirements and industry standards.