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Mechanical Assembly Tech Jobs in California (NOW HIRING)

Assembly Technician II

Hayward, CA ยท On-site

$20 - $25.25/hr

PPS is seeking an experienced Assembly Tech II at our state-of-the-art semiconductor facility in ... Build mechanical assemblies & sub-assemblies. * Must be able to read pneumatic and electrical ...

Assembly Technician II

Hayward, CA ยท On-site

$20 - $25.25/hr

PPS is seeking an experienced Assembly Tech II at our state-of-the-art semiconductor facility in ... Build mechanical assemblies & sub-assemblies. * Must be able to read pneumatic and electrical ...

Assembly Technician II

Hayward, CA ยท On-site

$20 - $25.25/hr

PPS is seeking an experienced Assembly Tech II at our state-of-the-art semiconductor facility in ... Build mechanical assemblies & sub-assemblies. * Must be able to read pneumatic and electrical ...

Assembly B

Anaheim, CA

$39K - $73K/yr

Perform electro-mechanical assembly and inner chassis wiring using calibrated and non-calibrated ... L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English ...

Assembly Technician

El Segundo, CA ยท On-site

$70K - $120K/yr

... technology companies including SpaceX, Google, Twitter, and more. Responsibilities * Assume ownership over the mechanical assembly process, working with the rest of the engineering team in assembling ...

Assembly Technician

El Segundo, CA ยท On-site

$70K - $120K/yr

... technology companies including SpaceX, Google, Twitter, and more. Responsibilities * Assume ownership over the mechanical assembly process, working with the rest of the engineering team in assembling ...

Assembly B

Anaheim, CA

$39K - $73K/yr

Perform electro-mechanical assembly and inner chassis wiring using calibrated and non-calibrated ... L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English ...

Assembly Technician

El Segundo, CA ยท On-site

$70K - $120K/yr

... technology companies including SpaceX, Google, Twitter, and more. Responsibilities * Assume ownership over the mechanical assembly process, working with the rest of the engineering team in assembling ...

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Mechanical Assembly Tech information

What does a mechanical assembly tech do?

A Mechanical Assembly Tech, also known as a Mechanical Assembler, is responsible for assembling mechanical parts, components, and products according to engineering drawings and specifications. They use hand and power tools to fit, align, and secure parts, ensuring that assemblies meet quality standards. Their work often involves reading blueprints, troubleshooting mechanical issues, and performing inspections to guarantee proper operation. Mechanical Assembly Techs play a crucial role in the manufacturing process, contributing to the production of machinery, equipment, and other mechanical products.

What are the key skills and qualifications needed to thrive as a mechanical assembly tech, and why are they important?

To thrive as a Mechanical Assembly Tech, you need a solid understanding of mechanical systems, blueprint reading, and hands-on assembly skills, often supported by a high school diploma or technical certification. Familiarity with hand and power tools, torque wrenches, and manufacturing software like ERP systems is common. Attention to detail, problem-solving, and teamwork are essential soft skills that help ensure quality and efficiency on the production floor. These abilities are important because they directly impact product reliability, safety, and adherence to production schedules.

What are some typical challenges a mechanical assembly tech faces on the job, and how can I prepare for them?

Mechanical Assembly Techs often encounter challenges such as interpreting complex blueprints, meeting tight production deadlines, and troubleshooting unexpected assembly issues. Being detail-oriented and adaptable can help you manage these situations effectively. Familiarity with a variety of hand and power tools, as well as a solid understanding of safety protocols, will also prove invaluable. Regular communication with engineers and other team members is essential to resolve technical problems quickly and ensure product quality.

What is the difference between Mechanical Assembly Tech vs Mechanical Assembler?

AspectMechanical Assembly TechMechanical Assembler
CertificationsOften requires technical training or certifications in mechanical systemsMay require basic assembly training, less formal certification
Work EnvironmentManufacturing plants, workshops, industrial settingsFactories, assembly lines, production facilities
Job ResponsibilitiesAssembling mechanical components, troubleshooting, quality checksAssembling parts, following detailed instructions, basic testing

Both roles involve assembling mechanical parts in industrial settings, but Mechanical Assembly Techs typically have more technical training and perform troubleshooting and quality control, whereas Mechanical Assemblers focus on following assembly instructions on production lines.

What are popular job titles related to Mechanical Assembly Tech jobs in California?

For Mechanical Assembly Tech jobs in California, the most frequently searched job titles are:

What job categories do people searching Mechanical Assembly Tech jobs in California look for?

The top searched job categories for Mechanical Assembly Tech jobs in California are:

Infographic showing various Mechanical Assembly Tech job openings in California as of August 2026, with employment types broken down into 92% Full Time, 6% Part Time, 1% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution.

Mechanical Assembly Technician

San Diego, CA โ€ข On-site

$20.10/hr

Contractor

Medical, Dental, Vision

Posted 2 days ago

New


Job description

San Diego, CA 92121 (100% Onsite) | 2nd Shift | $20.10/hr

ATR International is seeking a Mechanical Assembly Technician to support a client in San Diego, CA. This role performs a variety of operations to assemble mechanical components, sub-assemblies, and sheet metal enclosures, working from assembly prints, wiring diagrams, and schematics to build drawers, chassis, enclosures, and racks.

Responsibilities

  • Assemble mechanical components, sub-assemblies, and sheet metal enclosures per assembly prints, wiring diagrams, and schematics
  • Perform hand soldering, wire harnessing, and cabling on assembly units
  • Determine and/or follow proper methods and sequence of operations for assigned tasks
  • Perform routine go/no-go testing of circuits, components, instruments, and mechanical assemblies
  • Set up test devices using hand tools or automated test methods
  • Document test results and maintain logs/records of malfunctions as needed
  • Perform repair work and other duties as assigned
  • Work on assignments of moderate complexity requiring sound judgment and initiative in resolving problems

Requirements

  • High School Diploma or equivalent
  • 6+ months of mechanical assembly experience
  • Working knowledge of component polarity
  • Ability to read and work from schematics/drawings
  • Experience with soldering, wire-wrapping, and cable harnessing
  • Ability to use hand tools and testing equipment
  • Strong written and verbal communication skills
  • Familiarity with IPC-610 standards; SMT machine experience and ESD knowledge a plus
  • Basic reading, writing, and arithmetic skills

Details

  • Schedule: Monday–Friday, 8 hrs/day, 40 hrs/week
  • Shift: 2nd shift, 2:30 PM – 11:30 PM PST
  • Pay Rate: $20.10/hr
  • Physical Requirements: Push/pull/lift up to 25 lbs

Company Description

ATR International is a staffing and workforce solutions firm providing high‐quality talent across a wide range of industries, including technology, operations, and professional services.