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Cleanroom Engineer Jobs in California (NOW HIRING)

Maintenance Engineer

Fremont, CA ยท On-site

$39.28/hr

Lab Service Engineer Location: Fremont, CA (100% Onsite) Pay Rate: Up to $39.28/hour Duration: 24 ... Experience supporting equipment in cleanroom environments. * Strong electro-mechanical ...

Project Engineer - Facilities

Fremont, CA ยท On-site

$81K - $104K/yr

Manage building improvements, laboratory expansions, cleanroom modifications, office relocations, utility upgrades, and space reconfigurations. * Coordinate architects, engineers, contractors ...

Wafer Fab Equipment Engineer

Goleta, CA ยท On-site

$113K - $151K/yr

The Equipment Engineer will be a liaison between process and maintenance providing hands-on ... The work environment is a mix of office and cleanroom settings, within a collaborative, supportive ...

The Equipment Engineer will be a liaison between process and maintenance providing handson ... The work environment is a mix of office and cleanroom settings, within a collaborative, supportive ...

GMP Cleanroom Cleaner

Novato, CA ยท On-site

$24/hr

We are looking for a reliable and experienced GMP Cleanroom Cleaner to maintain cleanliness and ... ABM) is one of the world's largest providers of integrated facility, engineering, and ...

Senior Facilities Engineer

San Jose, CA ยท On-site

$117K - $176K/yr

... HVAC, cleanroom, and utility infrastructure, ensuring that every system meets the highest ... Bachelor's degree in Mechanical Engineering, Electrical Engineering, or a related field. * 5+ years ...

Test Engineer

Fremont, CA ยท On-site

$75K - $97K/yr

Collaborate with customers on parts cleanliness strategies for new products in production and manufacturing processes in the cleanroom. Participate in engineering CCB's and assist in the development ...

Equipment Engineer

Roseville, CA ยท On-site

$85K - $100K/yr

Collaborate with Line Maintenance and Process Engineering to troubleshoot problems & support wafer ... Promotes and adheres to all safety and cleanroom policies. * Train maintenance technicians as ...

Collaborate with Line Maintenance and Process Engineering to troubleshoot problems & support wafer ... Promotes and adheres to all safety and cleanroom policies. * Train maintenance technicians as ...

Collaborate with Line Maintenance and Process Engineering to troubleshoot problems & support wafer ... Promotes and adheres to all safety and cleanroom policies. * Train maintenance technicians as ...

Assembler Test Engineer 2

Milpitas, CA ยท On-site

$20 - $25.75/hr

Position: Assembler Test Engineer 2 Location: Milpitas, CA (Onsite) Duration: Contract Role ... The role involves system setup, calibration, debugging, and technical reporting in a cleanroom ...

Be Seen First

Read and interpret manufacturing procedures, engineering drawings, and inspection documents ... Cleanroom, laboratory, and warehouse environment. * Standing and sitting throughout the shift.

Quality Engineer

Santa Cruz, CA ยท On-site

$83K - $107K/yr

The Product Quality Engineer is responsible for providing quality engineering support to the ... Oversee product quality during all stages of production in a cleanroom manufacturing environment.

Quality Engineer

Santa Cruz, CA

$83K - $107K/yr

The Product Quality Engineer is responsible for providing quality engineering support to the ... Oversee product quality during all stages of production in a cleanroom manufacturing environment.

Showing results 21-40

Cleanroom Engineer information

See California salary details

$38.5K

$100.4K

$135.7K

How much do cleanroom engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for cleanroom engineer in California is $100,420.00, according to ZipRecruiter salary data. Most workers in this role earn between $82,900.00 and $115,000.00 per year, depending on experience, location, and employer.

What is the difference between Cleanroom Engineer vs Quality Control Technician?

AspectCleanroom EngineerQuality Control Technician
CertificationsISO 14644, cleanroom safetyISO 9001, inspection certifications
Work EnvironmentCleanroom facilities, controlled environmentsManufacturing or lab settings, inspection areas
Industry UsagePharmaceuticals, biotech, electronicsPharmaceuticals, manufacturing, biotech

Both roles often require knowledge of industry standards and work in controlled environments. While Cleanroom Engineers focus on designing, maintaining, and ensuring cleanroom conditions, Quality Control Technicians primarily perform inspections and testing to ensure product quality. The roles complement each other in maintaining high standards in regulated industries.

What are the key skills and qualifications needed to thrive as a cleanroom engineer?

To thrive as a Cleanroom Engineer, you need a solid background in engineering or applied sciences, with expertise in contamination control and cleanroom standards such as ISO 14644. Familiarity with monitoring systems, HEPA/ULPA filtration, and cleanroom certification protocols is typically required, along with relevant certifications like IEST or similar. Attention to detail, problem-solving abilities, and effective communication are crucial soft skills for ensuring procedures are followed and issues are resolved quickly. These skills and qualities are vital for maintaining stringent environmental standards, ensuring product quality, and supporting regulatory compliance in critical manufacturing environments.

What are some common challenges cleanroom engineers face in maintaining contamination control standards?

Cleanroom Engineers often encounter challenges such as managing airborne particle contamination, ensuring all personnel adhere to strict gowning and entry protocols, and maintaining precise environmental conditions like temperature and humidity. They must also regularly validate and calibrate equipment, troubleshoot HVAC or filtration system issues, and coordinate with production teams to minimize disruptions during maintenance or upgrades. Effective communication and proactive problem-solving are essential to uphold compliance and ensure product quality in this controlled environment.

What is a cleanroom engineer?

Cleanroom Engineers are professionals who design, maintain, and monitor cleanroom environments, which are controlled spaces used in industries such as pharmaceuticals, biotechnology, and electronics manufacturing. Their responsibilities include ensuring that the cleanroom meets strict standards for air quality, temperature, humidity, and particle control. They also troubleshoot equipment, implement contamination control protocols, and ensure compliance with industry regulations. Cleanroom Engineers play a key role in maintaining product quality and safety by minimizing contamination risks.
What job categories do people searching Cleanroom Engineer jobs in California look for? The top searched job categories for Cleanroom Engineer jobs in California are:
Infographic showing various Cleanroom Engineer job openings in California as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $100,420 per year, or $48.3 per hour.

Maintenance Engineer

Russell Tobin

Fremont, CA โ€ข On-site

$39.28/hr

Other

Medical, Dental, Vision, Life, Retirement

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


Job description

Lab Service Engineer

Location: Fremont, CA (100% Onsite)

Pay Rate: Up to $39.28/hour

Duration: 24 months Contract on W2 (Potential Extension)


Position Summary

We are seeking an experienced Lab Service Engineer to support the installation, maintenance, troubleshooting, calibration, and continuous improvement of advanced semiconductor equipment within an R&D laboratory environment. This role works closely with engineering teams to support prototype development, equipment validation, customer demonstrations, and new technology initiatives.

The ideal candidate has hands-on experience supporting semiconductor manufacturing equipment, strong electro-mechanical troubleshooting skills, and the ability to work in cleanroom environments while collaborating with cross-functional engineering teams.


Key Responsibilities

  • Perform preventive and corrective maintenance on advanced semiconductor equipment.
  • Troubleshoot electrical, mechanical, pneumatic, robotic, and system-level equipment issues.
  • Install, configure, and support prototype equipment for engineering and R&D activities.
  • Calibrate equipment and ensure optimal system performance.
  • Support process development, hardware engineering, software engineering, and customer demonstration activities.
  • Develop maintenance procedures and technical documentation for new equipment and engineering projects.
  • Perform equipment upgrades, modifications, and system improvements.
  • Utilize diagnostic equipment including digital voltmeters (DVMs) and other test instruments.
  • Follow all safety procedures, including proper use of required personal protective equipment (PPE) when handling hazardous materials.
  • Provide technical support for customer installations and field issues when required.
  • Train field service engineers, technicians, process engineers, and other technical personnel on equipment operation and maintenance.
  • Travel domestically and internationally as needed to support customer sites and engineering activities.


Required Qualifications

  • Bachelor's degree in Engineering or a related technical discipline preferred.
  • Minimum 5 years of semiconductor equipment experience.
  • Experience supporting equipment in cleanroom environments.
  • Strong electro-mechanical troubleshooting skills.
  • Experience with robotics, pneumatics, electronics, and mechanical systems.
  • Proficiency using diagnostic equipment such as Digital Voltmeters (DVMs).
  • Ability to read electrical and mechanical drawings and troubleshoot complex equipment.
  • Strong communication and documentation skills.
  • Willingness to travel as required.


Preferred Qualifications

  • Experience supporting R&D laboratories or prototype equipment.
  • Previous field service or customer support experience.
  • Automotive repair or complex equipment maintenance experience.
  • Experience training engineers or technicians.
  • Familiarity with semiconductor process equipment and engineering development environments.


Key Skills

Semiconductor Equipment, Preventive Maintenance, Corrective Maintenance, Equipment Troubleshooting, Electro-Mechanical Systems, Cleanroom Operations, Robotics, Pneumatics, Electronics, Mechanical Systems, Equipment Calibration, DVM, Prototype Equipment, R&D Support, Process Development, Engineering Support, Technical Documentation, Customer Support, Equipment Installation, Field Service, Root Cause Analysis, Safety Compliance.


Pride Global offers eligible employee's comprehensive healthcare coverage (medical, dental, and vision plans), supplemental coverage (accident insurance, critical illness insurance and hospital indemnity), 401(k)-retirement savings, life & disability insurance, an employee assistance program, legal support, auto, home insurance, pet insurance and employee discounts with preferred vendors.


Equal Employment Opportunity

Pride Global and its affiliates are an equal opportunity employer. We do not discriminate on the basis of the race, religious creed, color, national origin, ancestry, physical disability, mental disability, reproductive health decision making, medical condition, genetic information, marital status, sex, gender, gender identity, gender expression, age, sexual orientation, veteran or military status, or any other characteristic protected by applicable federal, state, or local law.


Fair Chance Employment

Pride Global and its affiliates are a Fair Chance employer. We consider all qualified applicants, including those with criminal histories, in a manner consistent with applicable state and local Fair Chance laws and ordinances, including, the California Fair Chance Act and all applicable local Fair Chance ordinances.


Accommodations

We are committed to providing reasonable accommodations to applicants and employees with disabilities. If you require a reasonable accommodation to participate in the application or interview process, or to perform the essential functions of this role, please contact us.


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About Russell Tobin

Sourced by ZipRecruiter

Russell Tobin is a leading minority-owned professional recruitment and staffing advisory organization. We are comprised of specialized practices focusing on a variety of skill sets and industries. Having a depth and breadth of industry expertise, our subject matter experts are able to provide tailored and swift sourcing solutions to fulfill client hiring needs. In other words, we connect top talent with companies We are the staffing arm of the Pride Global network, a minority-owned integrated human capital solutions firm, with additional offerings in vendor management, payroll programs, and business process optimization.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

New York, NY, US

Year founded

2010