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Qc Tester Jobs in California (NOW HIRING)

Monster Energy

QC Tester

Norwalk, CA · On-site

In the position of QC Tester, you will be responsible for conducting daily line audits, pulling in process and finished product samples, sugar truck samples, water and micro samples as needed. The ...

Monster Energy

QC Tester

Norwalk, CA · On-site

$21 - $28/hr

In the position of QC Tester, you will be responsible for conducting daily line audits, pulling in process and finished product samples, sugar truck samples, water and micro samples as needed. The ...

OCCS INC

Quality Control Tech

Stanton, CA · On-site

$35/hr

Growing chemical company needs a QC TECH to do quality control testing on finished blended products. MUST have a minimum of 5 years experience in the Detergent/Chemical Industry.

OCCS INC

Quality Control Tech

Stanton, CA · On-site

$35/hr

Growing chemical company needs a QC TECH to do quality control testing on finished blended products. MUST have a minimum of 5 years experience in the Detergent/Chemical Industry.

OCCS INC

Quality Control Tech

Stanton, CA · On-site

$35/hr

Health insurance Growing chemical company needs a QC TECH to do quality control testing on finished blended products. MUST have a minimum of 5 years experience in the Detergent/Chemical Industry.

Astrix Inc

QC Chemist

Los Angeles, CA · On-site

... a skilled QC Chemist to join their team in Los Angeles County, CA! Job type: Contract- hire ... Perform stability testing on new and existing products to determine shelf life * Pull and test raw ...

Alamar Biosciences

Senior Analyst, Quality Control

Fremont, CA · On-site

$26.25 - $35.25/hr

This position will be working in the Quality Control team to support all product testing activities from the start of raw material to the final finish good product as well as product stability. In ...

Abbott

Quality Control Technician

Pomona, CA · On-site

$23 - $26/hr

The position focuses on performing in-process and finished product QC testing, and documenting results to ensure product quality and functionality. Key Responsibilities: * Perform and document ...

Avid Bioservices

Specialist, Quality Control

Tustin, CA · On-site

$32.30 - $40.38/hr

Maintain and track stability QC testing documentation (STWs and QC test method forms) * Review documentation from the QCA, QCM departments and 3rd party vendors * Compile data for Stability Summary ...

Avid Bioservices

Specialist, Quality Control

Tustin, CA · On-site

$32.30 - $40.38/hr

Maintain and track stability QC testing documentation (STWs and QC test method forms) * Review documentation from the QCA, QCM departments and 3rd party vendors * Compile data for Stability Summary ...

Nongshim USA INC

Quality Control

Rancho Cucamonga, CA · On-site

$21.50 - $23/hr

This position involves assisting with daily QC operations, performing laboratory testing, maintaining records, and ensuring compliance with internal and external standards. Essential Duties and ...

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Qc Tester information

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$11

$29

$68

How much do qc tester jobs pay per hour?

As of Aug 27, 2026, the average hourly pay for qc tester in California is $29.19, according to ZipRecruiter salary data. Most workers in this role earn between $19.23 and $32.50 per hour, depending on experience, location, and employer.

What is a QC tester?

QC Testers, or Quality Control Testers, are professionals responsible for evaluating products, software, or systems to ensure they meet specified standards and requirements. They perform various tests, identify defects or issues, and report their findings to help improve product quality. QC Testers work in industries like manufacturing, software development, and pharmaceuticals, playing a critical role in ensuring that products are safe, reliable, and meet customer expectations.

What are the key skills and qualifications needed to thrive as a QC tester, and why are they important?

To thrive as a QC Tester, you need a solid understanding of software testing principles, attention to detail, and familiarity with quality assurance processes, often supported by a degree in computer science or a related field. Experience with test management tools (like JIRA or TestRail), automated testing frameworks (such as Selenium), and knowledge of bug tracking systems are typically required. Strong analytical thinking, communication skills, and a collaborative mindset help QC Testers excel in identifying issues and working with development teams. These skills ensure that products meet quality standards, leading to reliable software and overall customer satisfaction.

What are some common challenges a QC tester faces when collaborating with development teams?

A QC Tester often encounters challenges such as unclear requirements, evolving project scopes, and tight deadlines when working with development teams. Effective communication is key, as testers must clarify ambiguities and ensure all issues are accurately reported and understood. Additionally, balancing thorough testing with project timelines can be demanding, requiring testers to prioritize test cases and work closely with developers to resolve defects quickly. Building strong relationships with team members helps streamline workflows and improves overall product quality.

What is the difference between Qc Tester vs Software Tester?

AspectQc TesterSoftware Tester
CertificationsISTQB, ISTQB Foundation LevelISTQB, CSTE, CSQA
Work EnvironmentManufacturing, hardware, or integrated systemsSoftware development companies, IT firms
Industry UsageQuality control in physical products and systemsTesting software applications and programs
Common Search IntentQuality testing in hardware or systemsSoftware quality assurance and testing

While both Qc Testers and Software Testers focus on quality assurance, Qc Testers typically work in manufacturing or hardware environments, ensuring physical products meet standards. Software Testers focus on evaluating software applications for bugs and performance. The roles overlap in testing principles but differ in industry focus and tools used.

Are QA testers still in demand?

QA testers remain in demand as companies prioritize software quality assurance to ensure reliable products. The role often requires knowledge of testing tools, scripting, and understanding of development processes, with opportunities across various industries including technology, finance, and healthcare.

Is it hard to become a quality control tester?

Becoming a quality control tester generally requires attention to detail, basic technical skills, and sometimes a high school diploma or equivalent. Some positions may require knowledge of testing tools or industry-specific standards, but many entry-level roles provide on-the-job training, making it accessible for many candidates.

What are popular job titles related to Qc Tester jobs in California?

For Qc Tester jobs in California, the most frequently searched job titles are:

What job categories do people searching Qc Tester jobs in California look for?

The top searched job categories for Qc Tester jobs in California are:

What cities in California are hiring for Qc Tester jobs?

Cities in California with the most Qc Tester job openings:

Qc Tester jobs near you
Infographic showing various Qc Tester job openings in California as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 90% Full Time, 5% Part Time, 2% Contract, and 1% Nights. Highlights an 92% Physical, 4% Hybrid, and 4% Remote job distribution, with an average salary of $60,718 per year, or $29.2 per hour.

QC Tester

Norwalk, CA • On-site

Monster Energy
Food Services and Drinking Places • 1 - 5K employees

7.5

Company rating: 7.5 out of 10

Based on 34 frontline employees who took The Breakroom Quiz

154th of 443 rated food and drinks producers

People enjoy working here

Good employer

Respectful managers

Learn more about Monster Energyexternal

Full-time

Re-posted 25 days ago

Job description

About Monster Energy:

Forget about blending in. That's not our style. We're the risk takers, the trailblazers, the gamechangers. We're not perfect and we don't pretend to be. We're raw, unfiltered, and a bit unconventional. Our drive is just like our athletes, unrivaled. The power is in your hands to define what success looks like and where you want to take your career. It's not just about what we do, but about who we become on along the way. We are much more than a brand here. We are a way of life, a mindset. Join us.

A Day in the Life:

In the position of QC Tester, you will be responsible for conducting daily line audits, pulling in process and finished product samples, sugar truck samples, water and micro samples as needed.

The Impact You'll Make:
  • Works with QC Supervisor to follow quality guidelines, Standard Operating Procedures (SOP)s, etc. Tests and inspects various stages of production process
  • Assist in the remediation of all deviations, variance explanation. Records test data, applying statistical quality control procedures. Compiles and examines statistical data to determine and maintain quality and reliability.
  • Operate with testing instruments (e.g. clean-in-place (CIP), Ultra-Performance Liquid Chromatography (UPLC), water testing). Oversee the calibration of equipment. Conduct sensory testing, taste, odor appearance vs control sample. Conduct testing on titrator, pH, dosing graduate cylinder mixing
  • Participates in technical reviews necessary to ensure good manufacturing practice (GMP) compliance, including; raw material and finished good specifications, label approval, master manufacturing records, etc.
  • Recommends modifications of existing quality or production standards to achieve optimum quality within limits of equipment capability.
Who You Are:
  • Prefer a Bachelor's Degree in the field of Engineering, Chemistry, Microbiology or other related technical field is preferred.
  • Additional Experience Desired: Between 3-5 years of experience in a regulated industry preferably as a Quality Analyst or Technician for a food or dietary supplement manufacturer
  • Additional Experience Desired: Minimum 1 year of experience in line auditing
  • Computer Skills Desired: Microsoft Office
  • Preferred Certifications: Hazard Analysis and Critical Control Points (HACCP) certification Food Safety Modernization Act (FSMA) certification
  • Additional Knowledge or Skills to be Successful in this role: Other FDA regulated industry experience in a quality or regulatory department
  • Knowledge of general statistics for manufacturing operations
Monster Energy logo

About Monster Energy

Sourced by ZipRecruiter

Most companies spend their money on ad agencies, TV commercials, radio spots and billboards to try to tell you how good their products are. At Monster, we do things differently — because Monster Energy is not just a drink. It’s a lifestyle in a can. We support the scene, our bands, our athletes and our fans.  We back athletes so they can make a career out of their passion.  We promote concert tours, so our favorite bands can visit your hometown.  We celebrate with our fans and riders by throwing parties and making the coolest events we can think of a reality. Monster is the relentless pursuit of victory, being your best, being at the top of your game. It is the most badass energy drink on the planet. Monster is the world’s greatest skiers and skaters, borders and bikers, rockers and racers, gamers and Girls. Monster Energy — Unleash the Beast!

Industry

Food services and drinking places

Company size

1,001 - 5,000 Employees

Headquarters location

Corona, CA, US

Year founded

2002

Social media

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Pay

Benefits

Hours and flexibility

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