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Software Test Automation Engineer Jobs in California

Anduril Industries

Test Automation Engineer

Costa Mesa, CA

$49.25 - $65.25/hr

We are looking to bring on a Test Automation Engineer to design and deliver test systems for ... software test solution. A strong Test Design Engineer will need to have a proven track record of ...

Mirafra Technology

Test Automation Engineer

San Diego, CA

$48.75 - $64.50/hr

Company Description Mirafra is a global product engineering services company with expertise in semiconductor design, embedded and application software. Title : Test Automation Engineer Type ...

Anduril Industries

Test Automation Engineer

Costa Mesa, CA · On-site

$129K - $161K/yr

We are looking to bring on a Test Automation Engineer to design and deliver test systems for ... Understanding both hardware and software integration and test process * Experience with source code ...

Apple

Tools & Automation Engineer

Cupertino, CA · On-site

Most importantly, you are a creative problem-solver with a commitment to delivering high-quality results and mentoring other engineers. 6+ years of experience working as a Software Test Automation ...

Anduril Industries

Test Automation Engineer

Costa Mesa, CA · On-site

$49.25 - $65.25/hr

ABOUT THE TEAM The Software Platform Foundations team at Anduril is dedicated to building the ... As a Test Automation Engineer, you will work within a complex ecosystem (multi-stage release ...

GTSS Inc

SDET (Automation)

San Francisco, CA

SDET (Automation) Location: Rocklin, CA (Preferred) Alternative location -San Francisco, CA (5 days Onsite/Week) Duration: 6-12-months CTH Note: Candidate should be strong in Core Java, selenium, and ...

auction

Sr. Test Automation Engineer

Irvine, CA

$49.50 - $65.25/hr

The Lead Software Test Engineer will design automation frameworks, enhance the testing tools sets and ensure the integration of automation best practices throughout the software development lifecycle.

Anduril Industries

Test Automation Engineer

Costa Mesa, CA · On-site

$49.25 - $65.25/hr

ABOUT THE TEAM The Software Platform Foundations team at Anduril is dedicated to building the ... As a Test Automation Engineer, you will work within a complex ecosystem (multi-stage release ...

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All JobsSoftware Test Automation Engineer JobsSoftware Test Automation Engineer Jobs in California

Software Test Automation Engineer information

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How much do software test automation engineer jobs pay per hour?

As of Jun 12, 2026, the average hourly pay for software test automation engineer in California is $50.61, according to ZipRecruiter salary data. Most workers in this role earn between $43.65 and $57.64 per hour, depending on experience, location, and employer.

What is the difference between Software Test Automation Engineer vs QA Automation Tester?

AspectSoftware Test Automation EngineerQA Automation Tester
CredentialsBachelor's in CS or related field, certifications like ISTQB, automation tools knowledgeSimilar credentials, focus on testing certifications and automation skills
Work EnvironmentDevelops and maintains automation frameworks, collaborates with development teamsExecutes automated tests, reports bugs, ensures quality standards
Industry UsageUsed across software development companies, tech firms, and QA teamsCommonly found in QA departments within various industries

While both roles focus on automation testing, the Software Test Automation Engineer typically designs and develops automation frameworks and tools, whereas the QA Automation Tester primarily executes automated test cases and reports issues. The engineer's role is more technical and development-oriented, while the tester's role emphasizes test execution and quality assurance.

What are Software Test Automation Engineers?

Software Test Automation Engineers are professionals responsible for designing, developing, and executing automated tests to ensure the quality and functionality of software applications. They use specialized tools and scripts to automate repetitive testing tasks, identify bugs, and improve the efficiency of the software development process. Their work helps teams deliver reliable software more quickly and with fewer manual errors.

What are some common challenges faced by Software Test Automation Engineers, and how can they be addressed?

Software Test Automation Engineers often encounter challenges such as maintaining test scripts amid frequent code changes, ensuring test coverage for new features, and dealing with flaky or unreliable tests. These can be addressed by regularly updating automated tests alongside development, implementing robust test design patterns, and collaborating closely with developers to understand code changes. Additionally, effective use of version control and continuous integration can help teams quickly identify and resolve automation issues, making the testing process more reliable and efficient.

What are the key skills and qualifications needed to thrive as a Software Test Automation Engineer, and why are they important?

To thrive as a Software Test Automation Engineer, you need a strong understanding of software testing principles, programming skills (often in languages such as Java, Python, or JavaScript), and a background in computer science or a related field. Familiarity with test automation frameworks (like Selenium, Cypress, or Appium), CI/CD systems, and relevant certifications such as ISTQB are typically required. Attention to detail, problem-solving abilities, and effective communication are essential soft skills in this role. These skills are crucial for ensuring software quality, streamlining development processes, and facilitating collaboration between development and QA teams.
What cities in California are hiring for Software Test Automation Engineer jobs? Cities in California with the most Software Test Automation Engineer job openings:
What are popular job titles related to Software Test Automation Engineer jobs in CA? For Software Test Automation Engineer jobs in CA, the most frequently searched job titles are:
Software Test Automation Engineer jobs near you
Test Automation Engineer

Test Automation Engineer

Pi Square Technologies LLC

Irvine, CA • On-site

$49.50 - $65.25/hr

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

Job Description
We are seeking a skilled Test Automation Engineer to support automated ECU validation and embedded system testing for automotive platforms. The ideal candidate will be responsible for designing, developing, and maintaining scalable automated test frameworks and scripts to improve test efficiency, reliability, and coverage across software and hardware validation activities.
Key Responsibilities
  • Design and develop automated test frameworks for ECU and embedded system validation.
  • Create, execute, and maintain automated test scripts for functional, integration, regression, and system-level testing.
  • Support validation activities for automotive ECUs and communication interfaces.
  • Integrate automated testing into CI/CD pipelines and validation workflows.
  • Collaborate with firmware, software, hardware, and systems engineering teams to identify test requirements and improve test coverage.
  • Analyze test results, debug failures, and provide detailed defect reports.
  • Support HIL (Hardware-in-the-Loop) and SIL testing environments.
  • Improve automation efficiency, reusability, and reporting capabilities.
  • Maintain test documentation, automation standards, and validation procedures.

Required Skills
  • Strong experience in test automation development using Python, CAPL, C#, or scripting languages.
  • Experience with ECU validation and embedded systems testing.
  • Knowledge of automotive communication protocols such as CAN, LIN, Ethernet, UART, SPI, and I2C.
  • Hands-on experience with automation tools such as CANoe, CANalyzer, Vector tools, or NI platforms.
  • Familiarity with CI/CD tools and automated test execution environments.
  • Understanding of HIL/SIL testing methodologies.
  • Experience with defect tracking and test management tools.
  • Strong debugging and analytical problem-solving skills.

Qualifications
  • Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or related field.
  • 3+ years of experience in test automation or embedded validation engineering.
  • Automotive industry experience preferred.
    Job Description
    We are seeking a skilled Test Automation Engineer to support automated ECU validation and embedded system testing for automotive platforms. The ideal candidate will be responsible for designing, developing, and maintaining scalable automated test frameworks and scripts to improve test efficiency, reliability, and coverage across software and hardware validation activities.
    Key Responsibilities
  • Design and develop automated test frameworks for ECU and embedded system validation.
  • Create, execute, and maintain automated test scripts for functional, integration, regression, and system-level testing.
  • Support validation activities for automotive ECUs and communication interfaces.
  • Integrate automated testing into CI/CD pipelines and validation workflows.
  • Collaborate with firmware, software, hardware, and systems engineering teams to identify test requirements and improve test coverage.
  • Analyze test results, debug failures, and provide detailed defect reports.
  • Support HIL (Hardware-in-the-Loop) and SIL testing environments.
  • Improve automation efficiency, reusability, and reporting capabilities.
  • Maintain test documentation, automation standards, and validation procedures.
  • Required Skills
  • Strong experience in test automation development using Python, CAPL, C#, or scripting languages.
  • Experience with ECU validation and embedded systems testing.
  • Knowledge of automotive communication protocols such as CAN, LIN, Ethernet, UART, SPI, and I2C.
  • Hands-on experience with automation tools such as CANoe, CANalyzer, Vector tools, or NI platforms.
  • Familiarity with CI/CD tools and automated test execution environments.
  • Understanding of HIL/SIL testing methodologies.
  • Experience with defect tracking and test management tools.
  • Strong debugging and analytical problem-solving skills.
  • Qualifications
  • Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or related field.
  • 3+ years of experience in test automation or embedded validation engineering.
  • Automotive industry experience preferred.

Apply