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Clean Room Assembly Jobs in California (NOW HIRING)

ProcessHQ, Inc.

Assembly Technician

Glendale, CA · On-site

$20 - $30/hr

Responsibilities Assembly/fabrication in a clean-room environment Completion of quality assurance and compliance documentation Support of technical management Quality assurance of received and ...

West-Tech Materials

Sales Engineer

San Jose, CA · On-site

Knowledge of precision machining, laser processing, engineered materials technology & clean room assembly will be a plus. * Job responsibiliites will require interfacing directly with medical device ...

West-Tech Materials

Sales Engineer

San Jose, CA

Knowledge of precision machining, laser processing, engineered materials technology & clean room assembly will be a plus. * Job responsibiliites will require interfacing directly with medical device ...

Sanmina

Lead Assembler SMT- 1st Shift

Fremont, CA · On-site

$24 - $28/hr

... clean room assembly. Job Purpose: The SMT Lead Assembler oversees surface mount technology production lines, ensuring high-quality PCB assembly through machine setup (pick-and-place, reflow ovens ...

SaniSure LLC

Cleanroom Assembler

Camarillo, CA · On-site

$21 - $22/hr

The Clean Room Assembler works in an ISO regulated clean room environment while wearing PPE ... Determine sequence of assembly. * Assemble products or components according to company standards ...

NEOTECH

Auto/Manual Wirebonder I (23362)

Chatsworth, CA · On-site

$18 - $20/hr

Familiar with MIL-PRF-38534 requirements for microelectronics' assembly. * Ability to work in a class 100,000 (class 8) clean room environment using clean room antistatic gowns, facemasks, hair ...

NEOTech

Auto/Manual Wirebonder I (23362)

Chatsworth, CA · On-site

$18 - $20/hr

Familiar with MIL-PRF-38534 requirements for microelectronics' assembly. * Ability to work in a class 100,000 (class 8) clean room environment using clean room antistatic gowns, facemasks, hair ...

RASIRC

Testing and Assembly Technician

San Diego, CA · On-site

$22 - $23/hr

RASIRC is seeking a passionate and dynamic Testing and Assembly Technician to join our team. If you ... Ability to work in clean room environment * Ability to lift approximately 35 pounds. * U.S. Citizen ...

RASIRC

Testing and Assembly Technician

San Diego, CA · On-site

$22 - $23/hr

RASIRC is seeking a passionate and dynamic Testing and Assembly Technician to join our team. If you ... Ability to work in clean room environment * Ability to lift approximately 35 pounds. * U.S. Citizen ...

Rasirc

Testing and Assembly Technician

San Diego, CA · On-site

$63.04/hr

RASIRC is seeking a passionate and dynamic Testing and Assembly Technician to join our team. If you ... Ability to work in clean room environment * Ability to lift approximately 35 pounds. * U.S. Citizen ...

Rasirc

Testing and Assembly Technician

San Diego, CA · On-site

$22 - $23/hr

RASIRC is seeking a passionate and dynamic Testing and Assembly Technician to join our team. If you ... Ability to work in clean room environment * Ability to lift approximately 35 pounds. * U.S. Citizen ...

Sanmina

Production Specialist -1st Shift

Fremont, CA · On-site

$47K - $56K/yr

... clean room assembly. Job Purpose: We are looking for a detail-oriented and proactive Production Specialist to join our team. In this role, you will be the engine of our operations, ensuring that high ...

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Showing results 21-40

All JobsClean Room Assembly JobsClean Room Assembly Jobs in California

Clean Room Assembly information

See California salary details

$10

$17

$20

How much do clean room assembly jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for clean room assembly in California is $17.16, according to ZipRecruiter salary data. Most workers in this role earn between $15.43 and $18.75 per hour, depending on experience, location, and employer.

What is clean room assembly?

Clean room assembly refers to the process of assembling products in a highly controlled environment where the concentration of airborne particles, temperature, humidity, and other factors are tightly regulated. This type of assembly is commonly used in industries like electronics, pharmaceuticals, biotechnology, and aerospace, where even tiny contaminants could compromise product quality or safety. Workers in clean room assembly typically wear special clothing and follow strict procedures to prevent contamination. The main goal is to ensure that sensitive components are manufactured or put together in the cleanest possible conditions.

What are the key skills and qualifications needed to thrive as a clean room assembly technician, and why are they important?

To excel in Clean Room Assembly, you need strong attention to detail, manual dexterity, and a high school diploma or equivalent, with some employers preferring prior experience in manufacturing or assembly environments. Familiarity with cleanroom protocols, use of microscopes, and handling specialized assembly tools or equipment is typically required. Effective teamwork, the ability to follow strict procedures, and good communication skills set top performers apart. These abilities ensure the production of high-quality, contamination-free products critical in industries like pharmaceuticals, electronics, and medical devices.

What are some common challenges faced in a clean room assembly role, and how can new employees effectively overcome them?

One of the main challenges in clean room assembly is maintaining strict contamination control while performing detailed tasks, which requires consistent attention to cleanliness protocols and the proper use of personal protective equipment. New employees may initially find it difficult to adapt to the repetitive gowning procedures and the fastidious handling of delicate components. To overcome these challenges, it's important to follow training closely, ask questions when unsure, and develop a routine that incorporates all required steps. Collaboration with experienced team members can also help new staff acclimate to the workflow and quality standards typical in clean room environments.

What is the difference between Clean Room Assembly vs Microelectronics Assembler?

AspectClean Room AssemblyMicroelectronics Assembler
CredentialsHigh school diploma or equivalent; training in clean room protocolsHigh school diploma; specialized training in microelectronics
Work EnvironmentControlled clean room environment to prevent contaminationClean, controlled environment, often in electronics manufacturing
Industry UsageSemiconductor, pharmaceutical, biotech industriesElectronics, semiconductor manufacturing
Job FocusAssembling components in contamination-sensitive settingsAssembling microelectronic components and circuits

While both roles require working in clean environments, Clean Room Assembly focuses on assembling products in contamination-controlled settings, often for biotech or semiconductor industries. Microelectronics Assemblers specifically handle microelectronic components and circuits, with a focus on precision assembly of tiny electronic parts. Both roles demand attention to cleanliness and technical skills, but differ in their specific applications and industry focus.

What are popular job titles related to Clean Room Assembly jobs in California?

For Clean Room Assembly jobs in California, the most frequently searched job titles are:

What job categories do people searching Clean Room Assembly jobs in California look for?

The top searched job categories for Clean Room Assembly jobs in California are:

What cities in California are hiring for Clean Room Assembly jobs?

Cities in California with the most Clean Room Assembly job openings:

Clean Room Assembly jobs near you
Infographic showing various Clean Room Assembly job openings in California as of August 2026, with employment types broken down into 1% As Needed, 69% Full Time, 25% Part Time, 4% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $35,693 per year, or $17.2 per hour.

Assembly Technician

ProcessHQ, Inc.

Glendale, CA • On-site

$20 - $30/hr

Full-time

Medical, Dental, Retirement, PTO

Re-posted 6 days ago

Job description

We are a growing biotechnology *equipment* company looking for a detail oriented Assembly Technician. This individual will have a hands on role in light assembly and some quality control of biomedical equipment.
We offer:
- competitive pay
- comprehensive benefits package including
- health/dental plan
- PTO (vacation and sick leave)
- 401K plan
Please do not apply if you do not have the required qualifications listed below.
Responsibilities
Assembly/fabrication in a clean-room environment
Completion of quality assurance and compliance documentation
Support of technical management
Quality assurance of received and outgoing products
Requirements
Strong attention to detail IS REQUIRED
Experience with hand tools and light assembly/fabrication is REQUIRED
Experience with working in a cleanroom preferred
Ability to multi task in a fast paced environment