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Quality Control Chemist Jobs in Riverside, CA (NOW HIRING)

QC/RMA

Irvine, CA · On-site

$19/hr

The Quality Control Inspector is responsible for inspecting incoming materials, in-process components, and finished products to ensure compliance with company quality standards. This role also ...

Quality Control (QC) Inspector - CNC Machining Shop Location: Irvine, CA Job Type: Full-Time Shift: 8:30AM to 5:30PM About Us: * Global leading manufacturer specializing in Electric and Hydraulic ...

Quality Control Technician Location : Pomona, California Duration : 6 Months Shift : 8AM - 5PM 100% Onsite Position Summary: The position of QC Technician II is within our Toxicology Business Unit ...

Quality control (production operator) will be responsible for operating and maintaining machinery, ensureing production quality, and adhering to safety standards. Job Responsibilities: • ...

QC Inspector

Irvine, CA · On-site

$45K - $58K/hr

Quality Control (QC) Inspector - CNC Machining Shop Location: Irvine, CA Job Type: Full-Time Shift: 8:30AM to 5:30PM About Us: * Global leading manufacturer specializing in Electric and Hydraulic ...

QC Microbiologist

Chino, CA · On-site

$24 - $30/hr

Pay Rate Low: 24 | Pay Rate High: 30 Our client, a personal care contract manufacturer, is looking for a skilled QC Microbiologist to join their team in Pomona, CA! This position offers an exciting ...

QC Inspector

Riverside, CA · On-site

$18.50 - $23/hr

Now hiring: QC Inspector in Riverside, CA! Location: Riverside, CA Pay: $18.50-$23.00 per hour Shifts: 1st & 2nd Shift Available Industry: Cosmetics Manufacturing -- Aerosol, Hair Products & Makeup ...

Quality Control Inspector Job Location: Fontana, California , 92337 Job Duration: 18 Months Shift/Schedule: Monday - Friday (20-30 hrs./wk.) Job Summary: * Perform a visual inspection of incoming ...

QC Microbiologist

Chino, CA · On-site

$24 - $30/hr

Pay Rate Low: 24 | Pay Rate High: 30 Our client, a personal care contract manufacturer, is looking for a skilled QC Microbiologist to join their team in Pomona, CA! This position offers an exciting ...

QC Microbiologist

Chino, CA · On-site

$24 - $30/hr

Our client, a personal care contract manufacturer, is looking for a skilled QC Microbiologist to join their team in Pomona, CA! This position offers an exciting opportunity to work in a dynamic, fast ...

Showing results 41-60

Quality Control Chemist information

See Riverside, CA salary details

$18

$32

$47

How much do quality control chemist jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for quality control chemist in Riverside, CA is $32.96, according to ZipRecruiter salary data. Most workers in this role earn between $26.83 and $38.12 per hour, depending on experience, location, and employer.

What is a quality control chemist?

A quality control chemist (QC chemist) is a specific type of laboratory chemist, whose primary duties are to measure and test lab materials and products according to industry-specific standard procedures. Jobs are typically in the pharmaceutical or manufacturing fields. As a QC chemist, you assure adherence to all federal regulations and safety procedures. In addition to performing rigorous quality assurance of samples, some QC chemists are responsible for calibrating and performing maintenance on lab equipment. Relevant qualifications for this career include a bachelor’s degree in chemistry, experience in a chemistry lab setting, and skills like attention to detail and the ability to multitask.

What are the key skills and qualifications needed to thrive as a quality control chemist?

To thrive as a Quality Control Chemist, you need a solid background in chemistry, analytical techniques, and a relevant bachelor's degree in chemistry or a related field. Familiarity with laboratory instruments like HPLC, GC, and spectrophotometers, as well as knowledge of regulatory standards such as GMP or ISO, is typically required. Attention to detail, problem-solving ability, and strong organizational skills are crucial soft skills for this role. These competencies ensure the accuracy, reliability, and compliance of product testing, which are vital for product safety and quality assurance.

What are some common challenges faced by quality control chemists in maintaining consistent testing standards across different production batches?

Quality Control Chemists often encounter challenges in ensuring consistency due to variations in raw materials, equipment calibration, and environmental conditions. Addressing these issues requires diligent documentation, regular equipment maintenance, and strict adherence to standard operating procedures. Effective communication with production and R&D teams is also essential to quickly resolve discrepancies and implement corrective actions, ensuring that all products meet quality and regulatory standards.

What is the difference between Quality Control Chemist vs Quality Assurance Technician?

AspectQuality Control ChemistQuality Assurance Technician
CredentialsBachelor's in Chemistry or related field; certifications like CQE beneficialBachelor's in Chemistry, Quality Management, or related; certifications like CQTA helpful
Work EnvironmentLaboratory setting, testing raw materials, in-process, and finished productsManufacturing or production environment, focusing on process compliance and documentation
Employer & IndustryPharmaceutical, food, cosmetics, chemical industriesManufacturing, pharmaceutical, food, and beverage industries

While both roles ensure product quality, the Quality Control Chemist primarily conducts laboratory testing and analysis, whereas the Quality Assurance Technician focuses on process monitoring and compliance to prevent defects. Both positions are essential for maintaining product standards in manufacturing industries.

What are popular job titles related to Quality Control Chemist jobs in Riverside, CA?

For Quality Control Chemist jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Quality Control Chemist jobs in Riverside, CA look for?

The top searched job categories for Quality Control Chemist jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Quality Control Chemist jobs?

Cities near Riverside, CA with the most Quality Control Chemist job openings:

Infographic showing various Quality Control Chemist job openings in Riverside, CA as of August 2026, with employment types broken down into 50% Full Time, 25% Contract, and 25% Nights. Highlights an 100% In-person job distribution, with an average salary of $68,556 per year, or $33 per hour.

Quality Control Technician II

Bio-Rad Laboratories

Irvine, CA • On-site

$27.40 - $37.74/hr

Full-time

Medical, Life, Retirement, PTO

Re-posted 25 days ago


Bio-Rad Laboratories rating

7.0

Company rating: 7.0 out of 10

Based on 25 frontline employees who took The Breakroom Quiz

74th of 100 rated chemical manufacturers


Job description

Overview

As a Quality Control Technician II, you will support the testing and documentation needs of the Quality Control department during the manufacture and release of Bio-Rad control products. This position will work both independently and in a team-oriented environment.

This position is on the first shift with hours of: 7:00am to 3:30pm M-F

Location: This position must be based in Irvine, California and requires the employee to be located within commuting distance of the office.

How You'll Make An Impact:

  • Operate, maintain, and troubleshoot QC laboratory instruments.
  • Follow good laboratory practices.
  • Order supplies and maintain instrument preventative maintenance schedule.
  • Interface with other departments when required.
  • Evaluate assay runs for accuracy and acceptability to Quality Control procedures.
  • Enter results into Laboratory Information Management System (LIMS) as required.

What You Bring:

  • Associate's degree or higher in a science field or equivalent clinical lab experience.
  • 3+ years of QC or clinical laboratory experience.
  • Strong knowledge of Quality Systems and Good Documentation Practices (GDP). Experience in the use of clinical laboratory techniques and equipment. Experience in running chemistry, hematology, and immunoassay analyzers a plus.
  • Experience with Microsoft Office Suite (Outlook, Excel, Word) is required. Experience with a LIS is a plus.
  • Excellent verbal and written communication skills to effectively interact with team members, supervisors, and other departments.
  • Strong attention to detail and accuracy of data.
  • Ability to prioritize tasks, remain flexible, manage time effectively and work independently.

Total Rewards Package: At Bio-Rad, we're empowered by our purpose and recognize that our employees are as well. That's why we offer a competitive and comprehensive Total Rewards Program that provides value, quality, and inclusivity while satisfying the diverse needs of our evolving workforce. Bio-Rad's robust offerings serve to enrich the overall health, wealth, and wellbeing of our employees and their families through the various stages of an employee's work and life cycle. 

Benefits: We're proud to offer a variety of options, including competitive medical plans for you and your family, free HSA funds, a new fertility offering with stipend, group life and disability, paid parental leave, 401k plus profit sharing, an employee stock purchase program, a new upgraded and streamlined mental health platform, extensive learning and development opportunities, education benefits, student debt relief program, pet insurance, wellness challenges and support, paid time off, Employee Resource Groups (ERG's), and more!  

Compensation: The estimated hourly rate for this position is $27.40 to $37.74 at the time of posting. Actual compensation will be provided in writing at the time of offer, if applicable, and is based on several factors we believe fairly and accurately impact compensation, including geographic location, experience, knowledge, skills, abilities, and other job permitted factors. This position is eligible for a variable annual bonus, which is dependent upon achievement of your individual objectives and Company performance.

Who We Are: For 70 years, Bio-Rad has focused on advancing the discovery process and transforming the fields of science and healthcare. As one of the top five life science companies, we are a global leader in developing, manufacturing, and marketing a broad range of high-quality research and clinical diagnostic products. We help people everywhere live longer, healthier lives. Bio-Rad offers a unique employee experience with collaborative teams that span the globe. Here, you are supported by leadership to build your career and are empowered to drive change that makes an impact you can see.  

EEO Statement: Bio-Rad is an Equal Employment Opportunity/Affirmative Action employer, and we welcome candidates of all backgrounds. Veterans, people with physical or mental disabilities, and people of all race, color, sex, sexual orientation, gender identity, religion, national origin and citizenship status are encouraged to apply.

Agency Non-Solicitation:Bio-Rad does not accept agency resumes, unless the agency has been authorized by a Bio-Rad Recruiting Representative. Please do not submit resumes unless authorized to do so. Bio-Rad will not pay for any fees related to unsolicited resumes.

Fraud Alert: Bio-Rad has received reports of individuals posing as Bio-Rad recruiters to obtain information, including personal and financial, from applicants. Beware of these fake "recruiters" and job scams. Click here for more information on this scam and how to avoid it. #LI-KD2

Employment Type: FULL_TIME

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