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Ultra Pure Jobs in California (NOW HIRING)

We offer ultra pure carrier gases, a wide range of specialty gases and advanced precursor molecules, enabling equipment for safe distribution, purification and on-line purity control. On site ...

Laboratory Technician II

Fremont, CA ยท On-site

$30 - $32/hr

We offer ultra pure carrier gases, a wide range of specialty gases and advanced precursor molecules, enabling equipment for safe distribution, purification and on-line purity control. On site ...

Chemist - Quality Control I

Los Angeles, CA ยท On-site

$24.17 - $35.46/hr

You will perform routine analytical procedures on pure and mixed gases and utilize or adapt ... ultra-high-purity and specialty gases for semiconductor manufacturing, providing life-saving ...

You will be performing routine analytical procedures on pure and mixed gases * Utilizes or adapts ... ultra-high-purity and specialty gases for semiconductor manufacturing, providing life-saving ...

Ultra Pure information

See California salary details

$10

$33

$59

How much do ultra pure jobs pay per hour?

As of Aug 2, 2026, the average hourly pay for ultra pure in California is $33.93, according to ZipRecruiter salary data. Most workers in this role earn between $26.36 and $41.43 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Ultra Pure position, and why are they important?

To thrive as an Ultra Pure Technician, you need a strong understanding of water and chemical purification processes, attention to detail, and a background in industrial or manufacturing environments. Familiarity with cleanroom procedures, operation of ultra-pure water systems, and certifications such as OSHA safety training are often required. Excellent problem-solving skills, teamwork, and effective communication help you adapt to evolving challenges and contribute to continuous process improvement. These competencies ensure the consistent production of high-purity materials crucial for industries like semiconductors and pharmaceuticals.

What is an Ultra Pure job?

An Ultra Pure job typically involves working in industries that require extremely high-purity water or chemicals, such as semiconductor manufacturing, pharmaceuticals, or biotechnology. Professionals in this field are responsible for designing, operating, and maintaining ultra-pure water systems, filtration processes, and contamination control measures. Their work ensures that production environments meet stringent purity standards to prevent defects or contamination. This role often requires knowledge of water purification technologies, quality control, and safety protocols.

What are the typical work conditions and responsibilities for an Ultra Pure Technician?

Ultra Pure Technicians typically work in cleanroom environments within manufacturing facilities, focusing on the operation and maintenance of high-purity water and chemical systems. Daily tasks often include monitoring system performance, performing preventative maintenance, troubleshooting equipment issues, and ensuring compliance with strict safety and quality standards. Technicians collaborate closely with engineering, maintenance, and quality assurance teams to support uninterrupted production processes. The role is hands-on and may require attention to detail when responding to alarms or deviations. Teamwork and adaptability are essential, as the work often involves rotating shifts and quickly responding to urgent facility needs.

What are the most commonly searched types of Ultra Pure jobs in California? The most popular types of Ultra Pure jobs in California are:
Infographic showing various Ultra Pure job openings in California as of July 2026, with employment types broken down into 9% As Needed, 79% Full Time, 7% Part Time, and 5% Contract. Highlights an 100% In-person job distribution, with an average salary of $70,573 per year, or $33.9 per hour.

Operations Technician 1 - Early shift / Stainless Steel

The businesses of Merck KGaA, Darmstadt, Germany

Carlsbad, CA โ€ข On-site

$25 - $40/hr

Full-time

Medical, Retirement, PTO

Posted 29 days ago


Job description

Work Location: Carlsbad, California
Shift: No
Department: EL-SC-PUCOS SS Operations
Recruiter:Genie Hooper


This information is for internals only. Please do not share outside of the organization.


Your Role:

The primary responsibility of the Stainless-Steel Operations Technician 1 is to build, test and document the manufacturing of various sizes of containers for delivery of ultra-pure materials used in semiconductor manufacturing processes. Most tasks are performed in a cleanroom environment necessitating strict adherence to protocol to maintain cleanliness. The Stainless-Steel Operations Technician will operate various pieces of equipment to ensure the quality and integrity of the containers built. They will document daily activity and provide input to prototype container builds when needed. Specific responsibilities include:

  • Shift: Monday-Friday; 5:00am - 1:30 pm
  • Effectively understand written and verbal instructions
  • Understand technical assembly drawings
  • Perform disassembly and assembly utilizing hand and electronic tools
  • Perform test on container components
  • Operate various types of semi-automated washing and drying equipment
  • Effectively perform concise record keeping
  • Proficient in Microsoft products (Word, Excel, etc)
  • Communicate and work with team members and other departments

Physical Attribute:

  • Lift up to 50 pounds

Who You Are

Minimum Qualifications:

  • High School Diplomas or GED
  • 6+ months in a role requiring quality and safety
  • 6+ months experience using Microsoft suite including (Word, Excel, Access, SharePoint)

Preferred Qualifications:

  • 2+ years mechanical assembly
  • 2+ years in a manufacturing environment
  • Knowledge of SAP
  • Strong mechanical aptitude
  • Knowledge of helium leak detecting
  • Good interpersonal skills including verbal and written communication
  • Prior use and understanding of torque wrenches
  • Knowledge of Continuous Improvement methodologies

Pay Range for this position - $25/hr - $40/hr

The offer range represents the anticipated low and high end of the base pay compensation for this position. The actual compensation offered will be determined by factors such as location, level of experience, education, skills, and other job-related factors. Position may be eligible for sales or performance-based bonuses. Benefits offered by the Company include health insurance, paid time off (PTO), retirement contributions, and other perquisites. For more information clickhere.


The Company is an Equal Employment Opportunity employer. No employee or applicant for employment will be discriminated against on the basis of race, color, religion, age, sex, sexual orientation, national origin, ancestry, disability, military or veteran status, genetic information, gender identity, transgender status, marital status, or any other classification protected by applicable federal, state, or local law. This policy of Equal Employment Opportunity applies to all policies and programs relating to recruitment and hiring, promotion, compensation, benefits, discipline, termination, and all other terms and conditions of employment. Any applicant or employee who believes they have been discriminated against by the Company or anyone acting on behalf of the Company must report any concerns to their Human Resources Business Partner, Legal, or Compliance immediately. The Company will not retaliate against any individual because they made a good faith report of discrimination.

Employment Type: FULL_TIME