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Associate Tester Jobs in California (NOW HIRING)

Kern Energy

Tester

Bakersfield, CA · On-site

$35.02/hr

Other Position Summary Kern Energy is seeking a Tester who performs laboratory testing and analysis ... Associate degree with relevant experience may be considered. * Previous laboratory experience ...

FastTek

MTS Tester

Irvine, CA · On-site

Associate's degree in engineering required * 0-2 years experience required * Experience testing software * Experience writing test documentation such as Test Plans, scripts and test results reports

FastTek

MTS Tester

Irvine, CA · On-site

Associate's degree in engineering required * 0-2 years experience required * Experience testing software * Experience writing test documentation such as Test Plans, scripts and test results reports

FastTek

MTS Tester

Irvine, CA · On-site

Associate's degree in engineering required * 0-2 years experience required * Experience testing software * Experience writing test documentation such as Test Plans, scripts and test results reports

FastTek

MTS Tester

Irvine, CA · On-site

Associate's degree in a technical field such as computer science, computer engineering or related field required * 0-2 years experience required * Experience testing software * Experience writing ...

FastTek

MTS Tester

Irvine, CA · On-site

Associate's degree in engineering required * 0-2 years experience required * Experience testing software * Experience writing test documentation such as Test Plans, scripts and test results reports

FastTek

MTS Tester

Irvine, CA · On-site

Associate's degree in engineering required * 0-2 years experience required * Experience testing software * Experience writing test documentation such as Test Plans, scripts and test results reports

FastTek

MTS Tester

Irvine, CA · On-site

Associate's degree in engineering required * 0-2 years experience required * Experience testing software * Experience writing test documentation such as Test Plans, scripts and test results reports

FastTek Global

MTS Tester 1

Irvine, CA · On-site

Associate's degree in a technical field such as computer science, computer engineering or related field required * 0-2 years experience required * Experience testing software * Experience writing ...

Q ANALYSTS LLC

QA tester

Menlo Park, CA

Our specialization is Quality Assurance & Testing solutions. We're not your typical consulting ... Bachelors or Associate's degree AND * 3+ years of experience in a QA or related role. Additional ...

Q ANALYSTS LLC

QA tester

Menlo Park, CA · On-site

Our specialization is Quality Assurance & Testing solutions. We're not your typical consulting ... Bachelors or Associate's degree AND * 3+ years of experience in a QA or related role.

Eaton

Assembler Tester B - 2nd Shift

Los Angeles, CA · On-site

Associates degree in technical field. * Experience working in FAA environment Position Criteria: * Ability to read assembly blueprints, wiring diagrams and testing schematics. * Working knowledge of ...

Eaton

Assembler Tester B - 2nd Shift

Los Angeles, CA

$27.03/hr

... ESD) certification Associates degree in technical field. Soldering experience A&P License ... Working knowledge of shop test equipment and testing procedures and the ability to test a variety ...

Eaton

Assembler Tester B - 2nd Shift

Los Angeles, CA · On-site

$27.03/hr

... Associates degree in technical field. • Soldering experience • A&P License • Experience ... diagrams and testing schematics. • Working knowledge of shop test equipment and testing ...

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All JobsAssociate Tester JobsAssociate Tester Jobs in California

Associate Tester information

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How much do associate tester jobs pay per hour?

As of Sep 14, 2026, the average hourly pay for associate tester in California is $18.82, according to ZipRecruiter salary data. Most workers in this role earn between $18.03 and $18.03 per hour, depending on experience, location, and employer.

What is an associate tester?

Associate Testers are entry-level professionals who help ensure the quality and functionality of software, games, or products by executing test cases, identifying bugs, and reporting defects to development teams. They often work under the supervision of senior testers or quality assurance leads, following established testing procedures and documentation standards. Their work is critical in finding issues before a product is released to customers, helping to improve user experience and reliability. Associate Testers may also assist with creating test documentation and reproducing issues reported by users.

What are the key skills and qualifications needed to thrive as an associate tester?

To thrive as an Associate Tester, you need a keen attention to detail, a basic understanding of software testing principles, and typically a degree in computer science or a related field. Familiarity with testing tools like Selenium, JIRA, and basic knowledge of scripting languages is often required. Strong analytical thinking, communication skills, and the ability to work collaboratively set top performers apart. These skills ensure accurate identification of defects, effective reporting, and contribute to the delivery of high-quality software products.

What are some common challenges faced by associate testers in their day-to-day work?

Associate Testers often encounter challenges such as balancing tight deadlines with the need for thorough testing, quickly adapting to new software or updates, and effectively communicating bugs or issues to developers. They may also need to manage multiple testing tasks simultaneously while ensuring accurate documentation. Building a collaborative relationship with developers and other QA team members is essential for resolving issues efficiently and learning best practices for continuous improvement.

What is the difference between Associate Tester vs QA Tester?

AspectAssociate TesterQA Tester
Required CredentialsHigh school diploma or equivalent; some roles may require basic testing certificationsHigh school diploma; certifications like ISTQB are common
Work EnvironmentEntry-level testing in software development teams, often under supervisionSimilar environment, focusing on quality assurance processes
Employer & Industry UsageUsed across IT, software, and tech companies for entry-level testing rolesWidely used in software development, IT, and tech industries for quality assurance

The main difference between an Associate Tester and a QA Tester lies in experience and scope. Associate Testers are typically entry-level, focusing on basic testing tasks, while QA Testers often have more experience and handle comprehensive quality assurance processes. Both roles are essential in software development, with overlapping skills and environments, but QA Testers usually take on more complex testing responsibilities.

What are the most commonly searched types of Tester jobs in California?

The most popular types of Tester jobs in California are:

What cities in California are hiring for Associate Tester jobs?

Cities in California with the most Associate Tester job openings:

Associate Tester jobs near you
Infographic showing various Associate Tester job openings in California as of August 2026, with employment types broken down into 1% As Needed, 66% Full Time, 29% Part Time, 1% Temporary, and 3% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $39,147 per year, or $18.8 per hour.

Tester

Bakersfield, CA • On-site

Kern Energy
See more jobs at Kern Energyexternal

$35.02/hr

Other

Posted 10 days ago

Job description

Job Details

Level: Experienced
Job Location: Corporate Office - Bakersfield, CA 93307
Position Type: Full Time
Education Level: 4 Year Degree
Salary Range: $35.02 - $35.02 Hourly
Travel Percentage: None
Job Shift: Rotating 12-hour Shift
Job Category: Other

Position Summary

Kern Energy is seeking a Tester who performs laboratory testing and analysis of refinery raw materials, intermediate products, and finished products to ensure compliance with quality, regulatory, and operational requirements. This position operates and maintains laboratory instrumentation, performs calibration and quality control activities, manages testing data within LIMS, and supports the Kern Laboratory Quality Control Program. The successful candidate will exhibit Kern's core values of Teamwork, Safety, Excellence, Integrity, and Connection.

Job Function
  • Maintain a safe, clean laboratory environment and properly handle hazardous materials and waste.
  • Prioritize work assignments and communicate scheduling conflicts to the Lab Supervisor and affected departments.
  • Collect and test finished product, blend component, truck, and railcar samples in accordance with established procedures and testing protocols.
  • Perform routine ASTM testing and operate laboratory instruments according to approved SOPs.
  • Enter, manage, and distribute laboratory results through the Laboratory Information Management System (LIMS).
  • Maintain records and documentation for physical, chemical, and instrumental testing activities.
  • Communicate test results and collaborate with operations, engineering, and laboratory personnel to support refinery performance and problem-solving efforts.
  • Operate, maintain, and verify laboratory instruments, including:
    • Automatic Distillation Units
    • Flash Point Analyzers
    • Density Meters
    • Other analytical laboratory equipment
  • Support calibration, standards verification, and quality control checks to ensure data accuracy and instrument reliability.
  • Maintain laboratory supply and consumable inventories.
  • Support the Quality Control Program and ASTM D6299 requirements.
  • Conduct special testing, prepare reports, and provide laboratory data as requested.
  • Process, retain, and dispose of samples in accordance with laboratory procedures.
  • Comply with laboratory labeling, hazard communication, and safety requirements.
  • Stay current with industry standards, regulatory requirements, and testing methodologies.
  • Perform other duties as assigned.
QualificationsKnowledge Skills
  • Knowledge of laboratory techniques, chemical analysis, and quality control principles.
  • Familiarity with refinery laboratory equipment, instrumentation, and software applications.
  • Working knowledge of ASTM, UOP, IP, and EPA test methods.
  • Proficiency with Microsoft Office and Laboratory Information Management Systems (LIMS), preferably Baytek Bliss.
  • Ability to operate instrument software interfaces and manage laboratory data.
  • Strong attention to detail and recordkeeping skills.
  • Effective troubleshooting and problem-solving abilities.
  • Strong written and verbal communication skills.
  • Knowledge of laboratory safety practices and industry standards.
  • Ability to adapt to changing priorities in a fast-paced environment.
  • Commitment to accuracy, precision, and reliability.
  • Ability to work independently and collaboratively within a team.
  • Ability to work 12-hour rotating shifts and overtime as required.
  • Refinery, petroleum, chemical, or petrochemical laboratory experience preferred.
Education/ Experience
  • Bachelor's degree in Chemistry, Chemical Engineering, or a related scientific field preferred.
  • Associate degree with relevant experience may be considered.
  • Previous laboratory experience preferred.
  • Experience working with Laboratory Information Management Systems (LIMS) preferred.
  • Refinery, petroleum, chemical, or petrochemical laboratory experience preferred.
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