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Quality Control Laboratory Jobs in California (NOW HIRING)

Astrix Inc

Quality Control Analyst III

Thousand Oaks, CA · On-site

$39 - $60/hr

Support QC laboratory testing using standard analytical techniques including pH, Osmolality, and FT-IR instrumentation for in-process, finished product, and stability sample analysis. * Perform ...

AllSTEM Connections

Quality Control Analyst I

Camarillo, CA · On-site

$82K - $86K/yr

... laboratory and documentation activities • Strong time management skills and ability to support multiple priorities simultaneously • at least 1-2 years of laboratory experience. (GMP QC laboratory ...

American Jerky Company

Quality Control

Ontario, CA · On-site

$23.50 - $24.50/hr

Maintaining quality control laboratory operation including inventorying, ordering, receiving and stocking of all needed supplies.Maintaining a safe and clean working environment by enforcing ...

Astrix Inc

QC Lab Technician

Cerritos, CA · On-site

$20 - $22/hr

This role is responsible for performing laboratory testing on raw materials, in-process samples, and finished products, as well as maintaining accurate documentation and supporting QC and Regulatory ...

System One

QC Analyst

Novato, CA · On-site

$28 - $32/hr

Ideal candidates should have a bachelors degree and 0-3 years of relevant laboratory experience; QC experience is preferred. Responsibilities * Facilitate incoming sample receipt and accessioning ...

System One

QC Analyst

Novato, CA · On-site

$28 - $32/hr

Ideal candidates should have a bachelors degree and 0-3 years of relevant laboratory experience; QC experience is preferred. Responsibilities * Facilitate incoming sample receipt and accessioning ...

System One Holdings, LLC

QC Analyst

Novato, CA · On-site

$28 - $32/hr

Ideal candidates should have a bachelors degree and 0-3 years of relevant laboratory experience; QC experience is preferred. Responsibilities * Facilitate incoming sample receipt and accessioning ...

System One

QC Analyst

Novato, CA · On-site

$28 - $32/hr

Ideal candidates should have a bachelors degree and 0-3 years of relevant laboratory experience; QC experience is preferred. Responsibilities * Facilitate incoming sample receipt and accessioning ...

System One

QC Analyst

Novato, CA · On-site

$28 - $32/hr

Ideal candidates should have a bachelors degree and 0-3 years of relevant laboratory experience; QC experience is preferred. Responsibilities * Facilitate incoming sample receipt and accessioning ...

System One

QC Analyst

Novato, CA · On-site

$28 - $32/hr

Ideal candidates should have a bachelors degree and 0-3 years of relevant laboratory experience; QC experience is preferred. Responsibilities * Facilitate incoming sample receipt and accessioning ...

System One

QC Analyst

Novato, CA · On-site

$28 - $32/hr

Ideal candidates should have a bachelors degree and 0-3 years of relevant laboratory experience; QC experience is preferred. Responsibilities * Facilitate incoming sample receipt and accessioning ...

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How much do quality control laboratory jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for quality control laboratory in California is $22.32, according to ZipRecruiter salary data. Most workers in this role earn between $18.75 and $23.70 per hour, depending on experience, location, and employer.

What is a quality control laboratory?

A Quality Control (QC) Laboratory job involves testing and analyzing materials, products, or samples to ensure they meet established quality standards and regulatory requirements. QC lab technicians and analysts perform various tests, document results, and identify deviations from specifications. They work in industries like pharmaceuticals, food production, manufacturing, and environmental science. Their role helps maintain product consistency, safety, and compliance with industry regulations.

What are the typical daily responsibilities of someone working in a quality control laboratory?

Professionals in a Quality Control Laboratory are responsible for conducting routine and non-routine tests on raw materials, in-process samples, and finished products to ensure they meet established quality standards. This typically involves preparing and analyzing samples using various laboratory instruments, accurately documenting results, and reporting findings to supervisors or production teams. You may also assist with troubleshooting equipment, participating in investigations if discrepancies arise, and helping maintain compliance with regulatory requirements. The role often requires collaboration with other laboratory staff and production teams to support continuous quality improvement.

What are the key skills and qualifications needed to thrive in the quality control laboratory position, and why are they important?

Excelling in a Quality Control Laboratory role requires a solid understanding of laboratory testing procedures, attention to detail, and a background in chemistry, biology, or a related science, often supported by a relevant degree. Familiarity with laboratory equipment, analytical instruments (such as HPLC or GC), and quality management systems like ISO standards is essential; certifications such as ASQ may be advantageous. Strong problem-solving abilities, communication skills, and a commitment to teamwork set top professionals apart. These competencies are crucial for ensuring product safety and regulatory compliance while maintaining high standards in testing and reporting.

How to become a quality control laboratory technician?

To become a quality control laboratory technician, candidates typically need a high school diploma or equivalent, with some roles requiring an associate degree or relevant certification in laboratory techniques or quality assurance. Skills in using laboratory equipment, attention to detail, and knowledge of safety protocols are essential; some positions may also require experience in specific industries or with certain testing methods.

Is quality control laboratory a good career?

A career in a quality control laboratory involves testing and analyzing products to ensure they meet safety and quality standards, often requiring knowledge of laboratory techniques and attention to detail. It can offer stable employment, opportunities for advancement, and the chance to work in industries like pharmaceuticals, food, or manufacturing. Certifications such as ASQ or laboratory skills can enhance job prospects and career growth.

What does a quality control laboratory do?

A quality control laboratory is responsible for testing and inspecting products, raw materials, and processes to ensure they meet safety, quality, and regulatory standards. Technicians and scientists use tools like microscopes, spectrometers, and test kits to analyze samples and verify compliance throughout manufacturing. Accurate documentation and adherence to protocols are essential in this role.

What are the most commonly searched types of Quality Control Laboratory jobs in California?

The most popular types of Quality Control Laboratory jobs in California are:

What are popular job titles related to Quality Control Laboratory jobs in California?

For Quality Control Laboratory jobs in California, the most frequently searched job titles are:

What job categories do people searching Quality Control Laboratory jobs in California look for?

The top searched job categories for Quality Control Laboratory jobs in California are:

Quality Control Laboratory jobs near you
Infographic showing various Quality Control Laboratory job openings in California as of August 2026, with employment types broken down into 67% Full Time, 8% Part Time, and 25% Contract. Highlights an 100% In-person job distribution, with an average salary of $46,423 per year, or $22.3 per hour.

QC Laboratory Analyst II

Threshold-Enterprise

Scotts Valley, CA • On-site

$70 - $95/hr

Other

Posted 2 days ago

New

Job description

Summary of Job Duties: Laboratory Analysts are required to evaluate, inspect and test raw materials, finished goods and other materials utilizing the laboratory analysis equipment and procedures. Implement new lab methods. Perform and assist laboratory testing and interdepartmental Quality functions when necessary.Specific Job Duties Laboratory Analyst II:Laboratory Analyst II is the journey level class. The Laboratory Analyst II is able to perform all or nearly all duties of Laboratory Analyst I, however, is differentiated by a demonstrated higher level of experience and skill, and ability to work with less supervision. Laboratory Analysts II perform the skilled analysis work for more complex analyses and provide training and guidance to Laboratory Analyst Is. Coordinate projects, daily sample flow and assignments, troubleshoot / maintain lab equipment and complete leadership tasks.Assist QC Management with coordination, scheduling and training of laboratory staff on analytical procedures and processes, including documenting and reporting processes. Ensure that training metric collection is on track.Utilize training and experience to perform advanced analytical testing and assist with method development as needed.Review analytical test results and data (both in and out of house data) and become in-house certified to recommend dispositions for materials. Review OSI data, troubleshoot, recommend and/or execute improvements.Assist lab management with coordination and execution of special tasks, investigations and projects (inter- and intradepartmental), including cGMP compliance and instrumentation selections and purchases.Assist with sample flow supervision, monitoring throughput metrics, coordinating and communicating with QC and other departmental teams to maintain lab turnaround times and goals. Equipment utilization between Production and Methods Development teams.Advance department and company goals, including participation in team motivation, morale maintenance, communication of job expectations, promoting achievement of team goals (metrics), and relationship building with all Threshold team members.Work with QC Management to evaluate and plan interim use of resources during unplanned staff outages, coordinate coverage plan and communicate to management and staff. Help lead lab teams.Guide Lab Analyst I’s on work expectations, tasks, policies, goals and reporting requirements.Be knowledgeable and informed about company / departmental policies, requirements and regulatory safety requirement in order to train, monitor and enforce staff compliance.Attend Production meetings as neededPerform all other duties as assigned by Threshold management.Minimum Qualifications Required: Laboratory Analyst II:At least 1 year (post-graduation) of applied experience in three of the following: HPLC, TLC, FTIR, UV-VIS, or GC, GC-MS, ICP / ICP MS or LC-MS instrumental analysesDemonstrated project coordination / project management experience, with confident and resourceful leadership skillsDemonstrated experience with process improvement and troubleshooting instrumentationDemonstrated ability to train and mentor othersDemonstrated understanding of basic business perspective as it applies to lab operations roleDemonstrated ability to be constructive and collaborate with management and coworkers with a can-do attitude.Skills and/or Training Desired Laboratory Analyst II:2-5 years’ experience in analytical laboratory in at least three of the following: HPLC, FTIR, UV-Vis spectrophotometric, microbiological, and general analytical laboratory techniques.Experience using advanced Excel, reviewing and creating relevant metrics, graphs and reports. #J-18808-Ljbffr

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