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Software Test Automation Engineer Jobs in California

Goken

Test Automation Engineer - PCBA

Costa Mesa, CA

$49.25 - $65.25/hr

This person will work with the test of the organization to identify gaps in test coverage and own the design and delivery of the hardware and software test solution. A strong Test Automation Engineer ...

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 · On-site

$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 ...

Hyperfine

Test Automation Engineer

Palo Alto, CA · Hybrid

$126K - $145K/yr

Test Automation Engineer Location: Palo Alto, California (Hybrid, 3 days per week) The Cloud Test ... Collaborate with software engineers to identify test gaps and improve testability of systems.

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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 ...

Goken

Test Automation Engineer - PCBA

Costa Mesa, CA

$70 - $90/hr

This person will work with the test of the organization to identify gaps in test coverage and own the design and delivery of the hardware and software test solution. A strong Test Automation Engineer ...

Apply Early

Goken

Test Automation Engineer - PCBA

Costa Mesa, CA · On-site

$70 - $90/hr

This person will work with the test of the organization to identify gaps in test coverage and own the design and delivery of the hardware and software test solution. A strong Test Automation Engineer ...

ERIDAN

Test & Automation Engineer

Sunnyvale, CA · On-site

$54.75 - $72.25/hr

Test & Automation Engineer Sunnyvale, California, United States At Eridan we believe in the power ... Experience with Git and software version control workflow Perks of working at Eridan * Work on new ...

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Eridan

Test & Automation Engineer

Sunnyvale, CA · On-site

$54 - $71.25/hr

About this Job Eridan is seeking a Test & Automation Engineer to lead the evolution of our board ... Experience with Git and software version control workflow Perks of working at Eridan * Work on new ...

Eridan

Test & Automation Engineer

Sunnyvale, CA · On-site

$54 - $71.25/hr

About this Job Eridan is seeking a Test & Automation Engineer to lead the evolution of our board ... Experience with Git and software version control workflow Perks of working at Eridan * Work on new ...

New

Eridan

Test & Automation Engineer

Sunnyvale, CA

$54 - $71.25/hr

About this Job Eridan is seeking a Test & Automation Engineer to lead the evolution of our board ... Experience with Git and software version control workflow Perks of working at Eridan * Work on new ...

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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 Jul 2, 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 average salary for a QA automation engineer?

The average salary for a QA automation engineer typically ranges from $70,000 to $110,000 annually, depending on experience, location, and industry. Professionals with skills in scripting, testing tools like Selenium, and certifications may earn higher salaries.

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 engineer makes $500,000 a year?

A Software Test Automation Engineer can earn $500,000 or more annually, especially with extensive experience, specialized skills in automation tools like Selenium or Appium, and roles in high-paying industries such as finance or technology. Achieving this level often requires seniority, leadership responsibilities, and sometimes stock options or bonuses.

Will AI replace automation testers?

AI can automate many repetitive testing tasks and assist in identifying issues more quickly, but Software Test Automation Engineers are essential for designing, maintaining, and interpreting automated tests. Human expertise is needed to develop test strategies, handle complex scenarios, and ensure quality, making AI a tool that complements rather than replaces automation testers.

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 does a test automation engineer do?

A test automation engineer designs, develops, and maintains automated testing scripts and frameworks to verify software functionality and quality. They use tools like Selenium, JUnit, or TestNG to improve testing efficiency and often collaborate with development teams to identify and resolve issues early in the software development lifecycle.

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
Infographic showing various Software Test Automation Engineer job openings in California as of June 2026, with employment types broken down into 93% Full Time, 4% Part Time, 1% Temporary, and 2% Contract. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $105,259 per year, or $50.6 per hour.
Software Test Automation Engineer

Software Test Automation Engineer

Luxer One

Mcclellan, CA

$95K - $105K/yr

Full-time

Posted 20 days ago

Job description

At Luxer One, we’re committed to making life simpler by automating package acceptance and completely solving the package problem. Whether its last-mile delivery at multifamily properties, offices, or retail spaces, we are dedicated to finding the best solutions for our customers.


Luxer One is seeking a highly skilled Software Test Automation Engineer II to be a core member of our Quality Assurance team in Sacramento. In this role, you will act as a dedicated quality advocate, driving test automation strategy, mentoring teammates, and collaborating across teams to ensure exceptional quality for Luxer One's web, mobile, and IoT applications. Luxer One is a technology company that specializes in package delivery solutions for multifamily communities, commercial properties, and retail spaces. Our products include package lockers, package rooms, and access control systems that help businesses manage package deliveries efficiently and securely.



Requirements

  • Priority & Strategy: Work independently to define QA priorities with minimal guidance, shifting focus as necessary to support business objectives.

  • Test Planning: Work with software engineers to understand test requirements and break down complex feature sets into comprehensive test cases and detailed test plans, effectively prioritizing based on risk and scope.

  • Technical Leadership: Mentor teammates, provide technical leadership, and implement industry best practices and trends.

  • Automation Platform Development: Proactively create and implement features for the Test Platform to enable future test automation. Perform code maintenance, lead code reviews, and conduct large-scale refactoring of automation codebases.

  • Quality Advocacy & Process: Lead quality improvement processes, proactively anticipate technical needs, and provide constructive feedback to developers and management. Oversee larger cross-team QA initiatives.

  • Test Management: Integrate test suites with CI/CD, manage automated test execution, and define documentation structure and format.

  • Problem Solving: Triage and decompose complex problems, understand trade offs between technologies for testing, and articulate technical solutions to automation issues.

  • Tooling and Infrastructure: Aid with setting device and OS floors and understand tools like BrowserStack or Sauce Labs for hosting test automation.



Benefits

  • Experience: 3+ years of experience in software test automation.

  • Education: Bachelor's degree in Computer Science or related field, or equivalent experience.

  • Technical Stack: Experience with CI/CD, and proficiency in Python and Javascript.

  • Automation Tools: Deep understanding of the Automation stack, including experience with Robot Framework and/or BDD Testing Frameworks.

  • Database & Analysis: Ability to write intermediate SQL queries to retrieve and validate data from the QA database. Experience with Linux, and web, mobile, and IoT testing.

  • Analytical Thinking: Strong problem-solving and analytical skills, able to distill complex issues into simple things.

  • Communication & Collaboration: Excellent communication and collaboration skills, with an ability to contribute formal requirements to projects and proactively seek feedback.