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Software Test Automation Engineer Jobs in California

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 ...

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 ...

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 ...

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 ...

Bachelor's degree in Computer Science, Software Engineering, or related technical field (or equivalent experience) * 5+ years of experience in software test automation or SDET environments * 5+ years ...

Sr. Test Automation Engineer

Irvine, CA · On-site

$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.

Minimum Qualifications 6+ years of experience working as a Software Test Automation Engineer. Good understanding of software development lifecycles, testing methodologies, and QA processes. Proven ...

Test Automation Engineer

Torrance, CA · On-site

$150K - $250K/yr

By combining AI, advanced software, robotics, and full-stack manufacturing, we help aerospace and ... The Role As a Test Automation Engineer, you will own comprehensive test engineering for Special ...

Showing results 21-40

Software Test Automation Engineer information

See California salary details

$10

$50

$74

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

As of Aug 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 is a software test automation engineer?

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:
Infographic showing various Software Test Automation Engineer job openings in California as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $105,259 per year, or $50.6 per hour.

Test Automation Engineer - PCBA

Goken

Costa Mesa, CA • On-site

$70 - $90/hr

Full-time

Re-posted 25 days ago


Job description

Headquartered in Dublin, Ohio (USA) with Engineering Centers in Pune, India and Yokohama, Japan, Goken is a global Engineering Services and Product Development company founded in 2004. We partner with OEMs and suppliers across the mobility space, as well as clients in non-mobility industries, to deliver innovative solutions and accelerate product development.
At Goken, we embrace our motto of "Time to Innovate" by pushing boundaries, cultivating entrepreneurial thinking, and empowering individuals who thrive on tackling challenges, embrace fresh ideas, and are driven to create solutions that shape the future. This mindset fuels our mission and empowers our teams to solve complex problems, deliver measurable value, and move our clients and industries forward.
Our Vision is to empower associates to drive innovation and lead meaningful change wherever it's needed, ensuring we stay ahead of the challenges and opportunities of tomorrow. Our Mission is to build trust that fosters greatness in our people, excellence in our clients, and positive impact in the communities we serve.
Goken offers a competitive compensation structure and benefits that support professional growth and personal well-being. We also foster a culture built on high performance, collaboration, continuous improvement, and ongoing professional development.
Summary:
This role as a Test Automation Engineer is responsible to design and deliver test systems for aerospace electronic products. 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 will need to have a proven track record of delivering turn key test solution for electronic components and systems and has a background in hardware, software, integration and sustainment.
Responsibilities:
  • Lead End of Line test plan definition for new products and new features, in collaboration with firmware, software, and hardware design teams
  • Determine test strategies that optimize product safety, product reliability, risk mitigation, FMEA coverage, and schedule
  • Design and execution of PCBA and electrical system components with hands on testing and rework as necessary
  • Data analysis and clear communication of results and collaboration with design engineers to resolve any product problems found via test
  • Design and implement next generation test automation hardware systems to facilitate fast and repeatable testing of product
  • Executing on purchasing, build, integration and final commissioning of functional testers
  • Develop test procedures and test automation from component level to system level
  • Support board bring-up and bench validation as needed
  • Support Design Engineer with DFT, provide feedback from test results to improve quality and test coverage
  • Support manufacturing test bring-up and yield
  • Participate in design reviews

Qualifications:
  • Bachelor's Degree in Electrical Engineering or equivalent
  • 5+ years of hands on electrical engineering experience designing functional test equipment
  • 2+ years of experience in Schematic Capture and/or PCBA layout. Experience with Altium Designer is a plus
  • Experience in scripting language to develop automation. C/C++/C#, Python, MATLAB. Experience in LabVIEW is a plus
  • Experience with peripherals and developing test and validation strategies
  • Experience with communication bus protocols: USB, I2C, I2S, CSI, Ethernet, SPI, PCIe, HDMI, CAN, serial comms, etc
  • Collaborate with a cross-functional team to support product development from prototype to production
  • Understanding of lab safety protocols when working in all types of lab environment
  • Familiarity with measurement analysis techniques such as Gage RR and Process Capability Analysis
  • Understanding both hardware and software integration and test process
  • Experience with source code revision and control. Experience with GitHub is a plus
  • US Security Clearance eligible

The pay range for this role is an estimate based on a wide range of compensation factors, inclusive of base pay only. Actual salary offer may vary based on (but not limited to) work experience, education and/or training, critical skills, and/or business considerations.
California Pay Range
$70-$90 USD
Goken is committed to fostering a respectful, inclusive, and engaging workplace across all global locations. We value diversity and provide equal opportunities for career growth and professional development, regardless of race, color, religion, national origin, sex, age, disability, veteran status, genetic information, sexual orientation, gender identity, marital status, or any other characteristic protected by law.