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Custom Assembly Jobs in California (NOW HIRING)

Assembly Quality Excellence Oversee assembly operations including semiconductor-related components, custom cable assemblies, electromechanical assemblies, and value-added manufacturing services.

Assembly Associate

Vernon, CA · On-site

$16.90/hr

Overhill Farms is a leading custom manufacturer of high quality prepared frozen foods, serving ... Assembly Associate EFFECTIVE DATE : 10/10/23 REPORTS TO: Production Supervisor DEPARTMENT:

Assembly Associate

Vernon, CA · On-site

$16.90/hr

Overhill Farms is a leading custom manufacturer of high quality prepared frozen foods, serving ... Assembly Associate EFFECTIVE DATE : 10/10/23 REPORTS TO: Production Supervisor DEPARTMENT:

Experience supporting custom-engineered products, low-volume/high-mix manufacturing, electronics ... Electrical and mechanical assembly tools * Measurement and inspection equipment * Barcode scanners ...

Assemble custom computers for autonomous vehicles * Build prototype cable harnesses * Help run and maintain our 3D printers * Opportunity to run a PCB assembly line (previous experience not required ...

Technician Assembly

San Francisco, CA · On-site

$70K - $150K/yr

Assemble custom computers for autonomous vehicles * Build prototype cable harnesses * Help run and maintain our 3D printers * Opportunity to run a PCB assembly line (previous experience not required ...

Assembly Technician

San Carlos, CA · On-site

$90K - $120K/yr

San Carlos, CA We're building Portals - custom communication pods deployed in libraries and public ... You'll work across every stage of assembly - from receiving components to building, wiring ...

Assembly Technician

El Segundo, CA · On-site

$70K - $120K/yr

Use in-house manufacturing capabilities to fabricate custom parts. * Develop manufacturing jigs to increase speed and yield of the manufacturing process. * Follow 3D CAD and assembly drawings to ...

Mechanical Assembly Technician

Benicia, CA

$21 - $26.25/hr

Perform mechanical assembly of custom machinery, including precision assembly using tools such as calipers, micrometers, gage blocks, and parallels. * Assemble mechanical systems that include ...

The Assembly Operator supports production by performing detailed manual tasks such as assembling ... tolerance custom molding and machining for the aerospace, defense, medical, and electronic ...

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Showing results 1-20

Custom Assembly information

What is the difference between Custom Assembly vs Electronics Assembler?

AspectCustom AssemblyElectronics Assembler
Required CredentialsHigh school diploma or equivalent; technical training often preferredHigh school diploma; technical training or certifications in electronics beneficial
Work EnvironmentManufacturing or workshop settings, often involving manual assemblyElectronics manufacturing facilities, working with circuit boards and components
Industry UsageUsed across various industries including automotive, aerospace, and consumer productsPrimarily in electronics manufacturing and repair sectors
Common Search/ComparisonOften compared for roles involving custom or specialized product assemblyCompared when focusing on electronic device assembly and repair

Custom Assembly involves assembling tailored or specialized products across multiple industries, requiring general manufacturing skills. Electronics Assembler focuses specifically on assembling electronic components and circuit boards, often requiring knowledge of electronics. While both roles involve manual assembly, their industry focus and technical requirements differ.

What are some common challenges faced in a Custom Assembly role, and how can they be addressed?

Custom Assembly roles often involve working with unique or one-off products, which can present challenges such as interpreting specialized blueprints, adapting to varying assembly techniques, and troubleshooting unexpected issues. Success in this role requires strong attention to detail, flexibility, and effective communication with engineers or designers to clarify specifications. Proactively seeking clarification, collaborating closely with team members, and maintaining organized workspaces can help address these challenges and ensure high-quality results.

What is custom assembly?

Custom assembly refers to the process of putting together products or components according to specific requirements defined by a customer or a particular project. This can involve assembling mechanical, electronic, or other parts to create a finished product tailored to unique specifications. Workers in custom assembly may use hand tools, machines, or automated systems to complete their tasks, ensuring quality and accuracy. Custom assembly is common in industries such as manufacturing, electronics, and automotive, where standard products need to be adapted or built to order.

What are the key skills and qualifications needed to thrive as a Custom Assembler, and why are they important?

To thrive as a Custom Assembler, you need strong mechanical aptitude, attention to detail, and experience with assembly processes, often supported by a high school diploma or technical training. Familiarity with hand tools, power tools, blueprints, and sometimes ERP or inventory systems is typically required. Effective problem-solving, teamwork, and communication skills help individuals excel in this role. These abilities ensure precise, efficient assembly of products to meet quality standards and client specifications.
What job categories do people searching Custom Assembly jobs in California look for? The top searched job categories for Custom Assembly jobs in California are:
What cities in California are hiring for Custom Assembly jobs? Cities in California with the most Custom Assembly job openings:
Infographic showing various Custom Assembly job openings in California as of July 2026, with employment types broken down into 83% Full Time, 8% Part Time, 1% Temporary, 6% Contract, and 2% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution.
Assembly Technician

Assembly Technician

AppleOne

Fremont, CA

$25/hr

Full-time

Medical, Dental, Vision, Retirement

Posted 25 days ago


Job description

We are seeking a detail-oriented and highly organized Semiconductor Assembly Services Production Manager to oversee the daily manufacturing, assembly, scheduling, and fulfillment of semiconductor-related custom solutions and assembly service projects. This role serves as a key leader within production operations, ensuring assemblies are completed accurately, efficiently, and in compliance with customer specifications and quality standards.
The Production Manager works closely with production planners, buyers, estimators, warehouse personnel, and assembly technicians to drive operational excellence, maintain production schedules, and support continuous improvement initiatives throughout the manufacturing process.
Your Numberâ„¢
Our organization utilizes one key metric to drive success and provide clarity in decision-making.
Your Number:
✅ 100% Completed Assemblies for the Day
Success in this role is measured by consistently achieving daily production goals while maintaining the highest levels of quality, accuracy, and customer satisfaction.
Key Responsibilities
Production Operations Management
Lead and coordinate daily semiconductor assembly production activities to ensure on-time completion of customer orders.
Schedule production workloads and prioritize jobs to meet customer delivery requirements.
Prepare and distribute job instruction packets and manufacturing documentation.
Monitor workflow, staffing levels, and production capacity to maximize efficiency and productivity.
Ensure all assemblies are built according to approved specifications, certifications, and established manufacturing procedures.
Assembly Quality Excellence
Oversee assembly operations including semiconductor-related components, custom cable assemblies, electromechanical assemblies, and value-added manufacturing services.
Utilize product certification programs and approved assembly processes.
Ensure adherence to quality standards, workmanship requirements, and customer specifications.
Support achievement of key Quality Objectives, including:
Ship to Promise
Order Accuracy
Inventory Accuracy
Gross Profit Improvement (GPI)
Continuous Improvement Lean Manufacturing
Promote and implement Lean Manufacturing principles throughout production operations.
Identify opportunities to improve efficiency, quality, safety, and productivity.
Participate in and lead continuous process improvement initiatives.
Ensure standard work procedures and operational processes are consistently followed.
Leadership Collaboration
Foster a culture of respect, teamwork, accountability, and customer focus.
Demonstrate active listening, empathy, and professional communication in all interactions.
Collaborate with planners, buyers, engineers, warehouse personnel, and customer-facing teams to resolve production challenges and optimize workflow.
Train, coach, and support employees on assembly procedures, safety requirements, and quality expectations.
Facility Safety
Maintain a clean, organized, and efficient production environment.
Ensure housekeeping duties and workplace safety standards are consistently upheld.
Support compliance with company policies and manufacturing best practices.
Qualifications
Education Certifications
High School Diploma or GED required.
Assembly certifications, IPC certifications, or semiconductor manufacturing certifications preferred.
Experience
Previous experience in a manufacturing, assembly, or semiconductor production environment required.
Experience in warehouse distribution, electronics assembly, semiconductor manufacturing, or related industrial operations preferred.
Previous production scheduling, team leadership, or supervisory experience strongly preferred.
Required Skills Competencies
Strong computer proficiency and experience with manufacturing systems.
Understanding of semiconductor manufacturing and assembly processes.
Mechanical aptitude and ability to interpret work instructions and specifications.
Excellent organizational and time-management skills.
Strong attention to detail and commitment to quality.
Ability to multitask in a fast-paced production environment.
Basic math and English communication skills.
Ability to understand and communicate product features and benefits.
Strong awareness of production schedules, deadlines, and delivery commitments.
Problem-solving and continuous improvement mindset.
Core Values for Success
Respect
Create an environment where people are trusted, respected, and treated fairly.
Innovation
Challenge conventional thinking to create new value for customers.
Customer Focus
Deliver exceptional value by understanding and exceeding customer expectations.
Integrity
Do the right thing with courage, honesty, and accountability.
Quality
Provide high-value, high-performance products, processes, and services.
Continuous Improvement
Consistently seek opportunities to improve safety, efficiency, productivity, and customer satisfaction.
Physical Requirements
Regularly stand and/or sit for extended periods.
Frequently walk throughout production and warehouse environments.
Ability to lift and move items up to 40 pounds.
Frequent bending, stretching, reaching, and stooping.
Ability to remain on feet for the majority of the workday.
Continual use of computers and manufacturing systems.
Regular communication with employees, customers, and internal stakeholders.
Ability to read work instructions, reports, and computer screens.


Equal Opportunity Employer / Disabled / Protected Veterans
The Know Your Rights poster is available here:
https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12.pdf
The pay transparency policy is available here:
https://www.dol.gov/sites/dolgov/files/ofccp/pdf/pay-transp_%20English_formattedESQA508c.pdf
For temporary assignments lasting 13 weeks or longer, the Company is pleased to offer major medical, dental, vision, 401k and any statutory sick pay where required.
We are committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation for any part of the employment process, please contact your staffing representative who will reach out to our HR team.
AppleOne participates in the E-Verify program in certain locations as required by law. Learn more about the E-Verify program.
https://e-verify.uscis.gov/web/media/resourcesContents/E-Verify_Participation_Poster_ES.pdf
We also consider for employment qualified applicants regardless of criminal histories, consistent with legal requirements, including, if applicable, the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance. Pursuant to applicable state and municipal Fair Chance Laws and Ordinances, we will consider for employment-qualified applicants with arrest and conviction records, including, if applicable, the San Francisco Fair Chance Ordinance. For Los Angeles, CA applicants: Qualified applications with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.
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Company Description

This company offers growth and a great group of people to work with.

AppleOne logo

About AppleOne

Sourced by ZipRecruiter

AppleOne is a renowned staffing service based in Glendale, California, USA. Positioned in the Human Resources industry, the company offers extensive staffing and recruiting solutions, such as temporary, full-time, and part-time placement, to companies across diverse industry sectors. The company was established by Bernie Howroyd in 1964, launching the business to aid others in finding excellent jobs and companies in finding excellent people.

Industry

Recruiting and staffing services

Company size

1,001 - 5,000 Employees

Headquarters location

Glendale, CA, US

Year founded

1964