Mechanical Electrical Assembler

Protingent; San Francisco (CA); On-site; USD 55,000 - 62,000; Full time

Job summary

Protingent Staffing is seeking a Mechanical Electrical Assembler for a contract role in San Francisco, CA. You will join a hands-on team to assemble electromechanical systems, wiring harnesses, and test platforms, following release drawings and build instructions to ensure repeatable quality.

The role requires 3+ years in manufacturing or similar environments, reading engineering drawings, using hand and power tools, and performing electrical terminations.

Qualifications

• A minimum of 3+ years in a manufacturing or similar environment (aerospace, automotive, space, autonomous vehicles, or robotics).
• Ability to read and interpret engineering drawings and schematics.
• Safely use hand tools, power tools, hydraulic and pneumatic equipment.

Responsibilities

• Assemble mechanical, electrical, and electromechanical production units and subassemblies according to released drawings, work instructions, and build documentation
• Perform repeatable production builds of wiring harnesses, cable assemblies, and electro-mechanical integrations to defined quality standards
• Install and connect compute, control, power, and sensor systems following established procedures
• Conduct prescribed functional tests, inspections, and basic calibration steps to verify build completeness and quality
• Identify build defects, missing components, or out-of-spec conditions and escalate issues to manufacturing or engineering leads
• Rework or repair production units as directed using approved processes and documentation
• Maintain organized workstations, tools, and production materials to support efficient throughput

Job description

Job Title

Mechanical Electrical Assembler Position Description: Protingent Staffing has an exciting contract Mechanical Electrical Assembler with our client.

Job Description

We are seeking a highly motivated and detail-oriented Mechanical Electrical Assembler to join our team. In this hands-on role, you will help service and assemble the next generation of robotic systems. You will support the assembly and buildout of production hardware and approved test platforms by following released work instructions and build documentation. Your focus will be on completing repeatable, high-quality assemblies and subassemblies that meet defined requirements for internal use and customer delivery. You’ll work alongside manufacturing, hardware, and service engineering teams to assemble electromechanical systems and vehicle components, report build issues, and support integration and testing activities. This role is well-suited for someone who enjoys hands-on production work in a fast-paced environment and takes pride in building reliable, consistent hardware through disciplined execution.

Job Responsibilities

• Assemble mechanical, electrical, and electromechanical production units and subassemblies according to released drawings, work instructions, and build documentation
• Perform repeatable production builds of wiring harnesses, cable assemblies, and electro-mechanical integrations to defined quality standards
• Install and connect compute, control, power, and sensor systems following established procedures
• Conduct prescribed functional tests, inspections, and basic calibration steps to verify build completeness and quality
• Identify build defects, missing components, or out-of-spec conditions and elevate issues to manufacturing or engineering leads
• Rework or repair production units as directed using approved processes and documentation
• Maintain organized workstations, tools, and production materials to support efficient throughput
• Support kitting, material handling, and inventory accuracy for production builds
• Follow ESD, safety, and quality requirements during all assembly and test activities
• Accurately record build status, serial numbers, and production data in tracking systems
• Assist with factory integration, final assembly, and shipment preparation as needed
• Provide feedback on work instructions and tooling to improve clarity and repeatability

Job Responsibilities

• A minimum of 3+ year experience in a manufacturing or similar environment, such as aerospace, automotive, space, autonomous vehicles, or robotics. Ability to read and interpret engineering drawing and schematics Safely use hand tools, power tools, hydraulic and pneumatics The Assembler is tasked with a broad scope of work within a fast-moving manufacturing floor, with a primary focus on completing the final product build Connect wires between individual component leads, connectors, terminals, and contact points Perform electrical wire terminations Execute the process of cutting wires to required specifications, followed by routing, managing, bundling, and firmly securing them at the terminal connections Disassemble, modify, rework, refurbish, and reassemble components as required Perform tasks requiring knowledge of various processes, operations, and equipment Produce electrical or electro-mechanical sub-assemblies by following specifi cations laid out in engineering prints, diagrams for wiring, lists of components, wire inventories, preliminary sketches, and direct verbal instruction The role frequently requires walking, extending arms and hands for reach, bending, stooping, kneeling, and low-level movement Regularly required to ascend stairs, steps, and use vertical ladders Frequently required to work on elevated platforms Perform work overhead Occasionally lift and move at most 40 pounds

Job Details

• Job Type: Contract
• Pay Range: $40 -$45 an hour
• Location: San Francisco, CA (5 days office)
• Benefits Package: Protingent offers competitive salaries, insurance plan options (HDHP plan or POS plan), education/certification reimbursement, pre-tax commuter benefits, Paid Time Off (PTO), and an administered 401k plan.

About Protingent

Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies. We’re passionate about making a positive impact by connecting exceptional talent with meaningful opportunities and helping our clients build the future.