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Manufacturing Assembly Jobs in California (NOW HIRING)

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Manufacturing Associate

Santa Ana, CA ยท On-site

$17 - $19/hr

This role is ideal for someone with manufacturing, assembly, or electronics experience who is detail-oriented and comfortable working with small parts. Job Duties: * Prepare electronic circuit boards ...

Optical Manufacturing Engineer

Santa Clara, CA ยท On-site

$85K - $110K/yr

Support and improve the Manufacturing, Assembly (capacity/scale-up and repeatability), Quality, and Cost of the product portfolio while understanding and fully satisfying the needs of our customers.

Optical Manufacturing Engineer

Santa Clara, CA ยท On-site

$85K - $110K/yr

Support and improve the Manufacturing, Assembly (capacity/scale-up and repeatability), Quality, and Cost of the product portfolio while understanding and fully satisfying the needs of our customers.

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Production Assembly

Lincoln, CA ยท On-site

$19/hr

We are seeking a skilled and detail-oriented Manufacturing Builder to assemble small-scale ... The ideal candidate has experience with woodworking, carpentry, assembly, or light construction and ...

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Manufacturing Associate

Brea, CA ยท On-site

$17/hr

Use hand tools, power tools, and other manufacturing assembly line equipment to assemble units.Tests and calibrates parts and mechanisms to.

Assembly Technician

Santa Rosa, CA ยท On-site

$22 - $26/hr

Pay Rate Low: 22 | Pay Rate High: 26 We are seeking a Assembly Technician to join a manufacturing team supporting the production of high-quality medical devices. This is a great opportunity for ...

Your expertise in aerospace manufacturing, assembly, and integration will be essential in delivering high-quality products that meet our stringent performance and reliability requirements.

Assembly Technician

Torrance, CA ยท On-site

$18.25 - $23/hr

Description Chirp is looking for an Assembly Technician to support the production of precision robotics components in a hands-on manufacturing environment. This role is a good fit for someone who is ...

The ideal candidate will bring strong Design for Manufacturing & Assembly (DFMA) experience, a deep understanding of producibility, and practical experience scaling hardware from low-volume ...

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Manufacturing Assembly information

See California salary details

$12

$17

$23

How much do manufacturing assembly jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for manufacturing assembly in California is $17.80, according to ZipRecruiter salary data. Most workers in this role earn between $15.67 and $19.23 per hour, depending on experience, location, and employer.

What is manufacturing assembly?

Manufacturing assembly refers to the process of putting together individual components or parts to create a finished product, typically in a factory or production line setting. Assemblers may work with machinery, tools, and manual techniques to connect, fasten, or assemble parts according to blueprints or specifications. The job often requires attention to detail, the ability to follow instructions, and teamwork to ensure quality and efficiency. Manufacturing assembly is essential in industries like automotive, electronics, and consumer goods, where products are made from many separate pieces.

What is the difference between Manufacturing Assembly vs Manufacturing Technician?

AspectManufacturing AssemblyManufacturing Technician
CredentialsHigh school diploma or equivalent; on-the-job trainingHigh school diploma or equivalent; technical certification often preferred
Work EnvironmentFactories, assembly lines, production floorsFactories, testing labs, maintenance areas
Job FocusAssembling products and componentsMaintaining, troubleshooting, and testing manufacturing equipment
Common UsageUsed in assembly line roles across manufacturing industriesUsed in roles requiring technical skills for equipment operation and maintenance

Manufacturing Assembly primarily involves assembling products on the production line, focusing on putting components together. Manufacturing Technicians often handle equipment maintenance, troubleshooting, and testing to ensure smooth manufacturing processes. While both roles work in manufacturing environments, their responsibilities and required skills differ, with assembly roles emphasizing manual assembly and technician roles emphasizing technical maintenance.

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

To thrive as a Manufacturing Assembly Worker, you need strong manual dexterity, attention to detail, and a high school diploma or equivalent as a baseline qualification. Familiarity with assembly line machinery, hand tools, and basic safety certifications like OSHA are commonly required. Teamwork, reliability, and effective communication are essential soft skills that help maintain workflow and resolve issues quickly. These skills ensure products are assembled accurately and efficiently, contributing to overall production quality and workplace safety.

What are some common challenges faced in a manufacturing assembly role and how can they be overcome?

One common challenge in manufacturing assembly is maintaining high accuracy and speed while adhering to strict quality standards. Workers may also face repetitive tasks, which can lead to fatigue or minor errors over time. To overcome these challenges, it's important to take regular breaks, follow standardized procedures, and communicate proactively with team members and supervisors. Additionally, continuous training and cross-training can help improve efficiency and reduce mistakes, fostering a supportive work environment.
What cities in California are hiring for Manufacturing Assembly jobs? Cities in California with the most Manufacturing Assembly job openings:
Infographic showing various Manufacturing Assembly job openings in California as of August 2026, with employment types broken down into 67% Full Time, 22% Contract, and 11% Nights. Highlights an 100% In-person job distribution, with an average salary of $37,029 per year, or $17.8 per hour.

Manufacturing Assembly Operator

ATR International

Irvine, CA โ€ข On-site

$25 - $30/hr

Contractor

Medical, Dental, Vision

This job post hasย expired today.ย Applications are no longer accepted.


Job description

About the Contract:

6 month temp to possible hire

Irvine, CA

On-site

Pays up to $30/hr depending on experience

Overall Purpose:

Assist in manufacturing related assembly and test activities

Duties & Responsibilities:

Assemble Electromechanical/Fluidic Medical Devices.

Perform acceptance testing per instruction.

Work closely with Engineers.

Adhere to assembly and test procedures within a highly regulated environment.

Complete manufacturing documentation

Other duties and responsibilities as assigned

Qualification Requirements:

High School Diploma, GED or Equivalent

Experience and Required Skills:

5+ years of related experience

Experience with medical device assembly required.

Knowledge & Abilities:

Must Haves

Electro-mechanical Assembly

Comfortable with hand tools and assembly procedures

Able to read electrical schematics and mechanical assembly drawings

Ability to communicate effectively

Application of production controls

Proficient in basic computer skills

Preferred

Familiarity with electronics test tools like multimeters, pressure gauges, etc.

Physical Demands:

Must be able to lift 40 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.