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Test Development Jobs in California (NOW HIRING)

Broadcom

ATE Test Development Engineer

Irvine, CA

$108K - $192K/yr

Test Development: Develop ATE test program for products for networking switches that are high power and have high speed serdes (>100G) and bring the product from design to manufacturing. * Test ...

Broadcom, Inc.

ATE Test Development Engineer

Irvine, CA · On-site

$108K - $172.80K/yr

Test Development: Develop ATE test program for products for networking switches that are high power and have high speed SERDES (>100G) and bring the product from design to manufacturing. * Test ...

Broadcom, Inc.

ATE Test Development Engineer

Irvine, CA · On-site

$108K - $172.80K/yr

Test Development: Develop ATE test program for products for networking switches that are high power and have high speed SERDES (>100G) and bring the product from design to manufacturing. * Test ...

Broadcom

ATE Test Development Engineer

Irvine, CA

$108K - $172.80K/yr

Test Development: Develop ATE test program for products for networking switches that are high power and have high speed SERDES (>100G) and bring the product from design to manufacturing. * Test ...

Broadcom

ATE Test Development Engineer

Irvine, CA

$108K - $172.80K/yr

Test Development: Develop ATE test program for products for networking switches that are high power and have high speed SERDES (>100G) and bring the product from design to manufacturing. * Test ...

Broadcom, Inc.

ATE Test Development Engineer

Irvine, CA · On-site

$108K - $192K/yr

Test Development: Develop ATE test program for products for networking switches that are high power and have high speed serdes (>100G) and bring the product from design to manufacturing. * Test ...

Nvidia

ATE Test Development Engineer

Santa Clara, CA

We are looking for a creative ATE Test Development Engineer. NVIDIA has continuously reinvented itself for three decades. Our invention of the GPU in 1999 fueled the growth of the PC gaming market ...

Semtech

Senior Test Development Engineer

Alhambra, CA · On-site

$117K - $165K/yr

Work closely with the software development engineers to augment production test systems to support new test updates and features for product specifications. * Understand the manufacturing test ...

Semtech

Senior Test Development Engineer

Alhambra, CA

$117K - $165K/yr

Work closely with the software development engineers to augment production test systems to support new test updates and features for product specifications. * Understand the manufacturing test ...

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$5

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How much do test development jobs pay per hour?

As of May 29, 2026, the average hourly pay for test development in California is $48.78, according to ZipRecruiter salary data. Most workers in this role earn between $32.74 and $62.88 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in Test Development, and why are they important?

To excel in Test Development, strong analytical skills, a background in educational measurement or psychometrics, and a relevant degree such as education, psychology, or statistics are essential. Familiarity with test authoring platforms, statistical analysis software (like SPSS or R), and knowledge of standards such as item response theory (IRT) are typically required. Attention to detail, critical thinking, and effective collaboration are key soft skills for designing fair and valid assessments. These skills ensure the creation of reliable, unbiased, and meaningful tests that accurately measure intended outcomes.

What are some common challenges faced in a Test Development role, and how can they be addressed?

One common challenge in Test Development is ensuring that assessments are both valid and reliable while meeting tight deadlines. Balancing subject matter expertise with psychometric principles can also be demanding, particularly when collaborating with content experts and statisticians. Clear communication, careful project planning, and continuous professional development help address these challenges. Additionally, staying updated on assessment standards and using feedback from pilot tests can greatly improve test quality.

What is test development?

Test development is the process of designing, creating, and validating assessment tools such as exams, quizzes, or standardized tests. This process involves defining the purpose of the test, constructing test items, reviewing them for quality, and conducting statistical analyses to ensure reliability and validity. Test developers often work in educational, psychological, or professional certification contexts to measure knowledge, skills, or abilities accurately. The goal is to create fair, unbiased tests that provide meaningful information about the test takers.

What is the difference between Test Development vs Test Analysis?

AspectTest DevelopmentTest Analysis
Primary FocusDesigning and creating tests and assessmentsInterpreting test results and analyzing data
Required SkillsCurriculum design, item writing, psychometricsData analysis, statistical skills, reporting
Work EnvironmentEducational institutions, testing companiesResearch organizations, educational settings
CertificationsPsychometric certifications often preferredData analysis or psychometric certifications

Test Development focuses on creating assessments, while Test Analysis involves interpreting results and analyzing data. Both roles are essential in the testing industry, often working together to ensure valid and reliable assessments.

What are the most commonly searched types of Test Development jobs in California? The most popular types of Test Development jobs in California are:
What are popular job titles related to Test Development jobs in California? For Test Development jobs in California, the most frequently searched job titles are:
What job categories do people searching Test Development jobs in California look for? The top searched job categories for Test Development jobs in California are:
Test Development jobs near you
Infographic showing various Test Development job openings in California as of May 2026, with employment types broken down into 94% Full Time, 4% Part Time, and 2% Contract. Highlights an 92% Physical, and 8% Remote job distribution, with an average salary of $101,464 per year, or $48.8 per hour.
Manufacturing Test Development Engineer

Manufacturing Test Development Engineer

Cerebras Systems

Sunnyvale, CA • On-site

$170K - $210K/yr

Other

Posted 20 days ago

Job description

About The Role

As a Test Development Engineer on our manufacturing team you will be working with diagnostics, system design, manufacturing, and quality teams to develop test automation solutions for our products from PCBA to system level. You will also work closely with our contract manufacturing sites to fulfill a complete test automation solution for manufacturing test data, yield improvement, and traceability.

Responsibilities
  • Develop and design manufacturing test automation software/scripts to test Cerebras products from PCBA to system level.
  • Develop and implement GUI solutions for test automation.
  • Work with our contract manufacturers to develop and implement a test data reporting portal for manufacturing traceability and analysis.
  • Sustain our current test software and infrastructure and help root cause and resolve any manufacturing test software issues or hardware defects.
  • Design a web interface for user to modify/edit settings from mySQL database on AWS.
  • Setup the various infrastructures at our manufacturing sites to support test equipment and server operation.
  • Interact with contract manufacturing site for all the technical issues relating to manufacturing test.
  • Work with diagnostics, system design, manufacturing and quality team to bring up test automation suites for the new products.
Requirements
  • Bachelors in computer science, electrical engineering, or other related field.
  • 5+ years of experience in test automation, test development or related experience.
  • Skilled in C/C++, Visual Studio, Python programming languages.
  • Good knowledge of js, MySQL, SQL, SQL Server Reporting Service.
  • Good knowledge of Pexpect, SSH, Telnet, RS-232, bash script.
  • Good knowledge of Windows, Linux, Ubuntu, Centos, VNC viewer, Console server.
  • Debugging skills and knowledge of debugging complex software stack.
Preferred Skills
  • Experience in GUI development.
  • Experience in Web development.
  • Experience in API development.

The base salary range for this position is $170,000 to $210,000 annually.  Actual compensation may include bonus and equity, and will be determined based on factors such as experience, skills, and qualifications.

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