Software Test Automation Engineer Salary in California

How much does a Software Test Automation Engineer make in California?

As of August 01, 2026, the average salary for a Software Test Automation Engineer in California is $124,046 per year, which breaks down to an hourly rate of $60.

However, a Software Test Automation Engineer's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $141,418
  • Majority Range (25th-75th percentile): $114,586 to $133,139
  • Entry-Level (10th percentile): $105,974
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View as table View as graph 25% $114,586 10% $105,974 90% $141,418 75% $133,139 $124,046 50%(Median) Didn’t find job title? Click

Software Test Automation Engineer Salaries by Percentile

Annual
Salary
Monthly
Pay
Weekly
Pay
Hourly
Wage
75th Percentile $133,139 $11,095 $2,560 $64
Average $124,046 $10,337 $2,385 $60
25th Percentile $114,586 $9,549 $2,204 $55
Check out Software Test Automation Engineer Job Openings in California
Test Automation Software Engineer

SK hynix memory solutions America Inc. - San Jose, CA

Senior Software Test and Automation Engineer

Shield AI - San Diego, CA

Staff Software Engineer Robotic Test Automation

Imperative Care - Campbell, CA

Senior Engineer VBAT Software Test Automation

Shield AI - San Diego, CA

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Key Factors That Influence Software Test Automation Engineer Salaries

A Software Test Automation Engineer's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.

How Experience Level Affects Software Test Automation Engineer Salaries?

Experience is a primary driver of a Software Test Automation Engineer's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here’s how the average salary grows at different career stages:

  • Entry-Level (less than 1 year): $79,062
  • Early Career (1-2 years): $88,919
  • Mid-Level (2-4 years): $124,702
  • Senior-Level (5-8 years): $150,507
  • Expert (over 8 years): $164,186
Levels Salary
Test Engi... Level Software Test Automation Engineer$79,062
Test Engi... Level Software Test Automation Engineer$88,919
Software ... Level Software Test Automation Engineer$124,702
Test Engi... Level Software Test Automation Engineer$150,507
Test Engi... Level Software Test Automation Engineer$164,186
$79,062 0 yr
$88,919 < 2 yrs
$124,702 2-4 yrs
$150,507 5-8 yrs
$164,186 > 8 yrs
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What Am I Worth?

Top Paying Cities for Software Test Automation Engineers

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • Los Angeles: $124,259
  • West Hollywood: $124,169
  • Dodgertown: $124,258

Software Test Automation Engineer Salary by Industry: Top Paying Sectors

For Software Test Automation Engineer roles, the industry you choose can affect earning potential by as much as 27% (the gap between the highest and lowest paying industries). Data shows that the Financial Services and Software & Networking sectors offer the strongest compensation, at 12% above the average. In contrast, Software Test Automation Engineer positions in Hospitality & Leisure or Transportation typically offer lower base pay, as these industries often view Software Test Automation Engineer as a support function rather than a direct revenue driver.

The top paying industries for a Software Test Automation Engineer

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Financial Services$138,931$67.012%
Software & Networking$136,450$66.010%
Biotechnology$133,969$64.08%
Insurance$133,969$64.08%
Internet$133,969$64.08%

Software Test Automation Engineer Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Software Test Automation Engineer's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

Last Updated on August 01, 2026

Find Your Next Software Test Automation Engineer Job

Ready to take the next step in your career? Browse thousands of current Software Test Automation Engineer job openings on our job board. Use the search bar below to find your perfect match.

United States
  • Impulse Space

    Redondo Beach, CA

    Impulse Space | Redondo Beach, CA

    Test Automation Engineer (Software)As a Test Automation Engineer at Impulse, you will own all aspects of test and automation software design, implementatio... more

    6 Days Ago

  • Machina Labs

    Los Angeles, CA

    Machina Labs | Los Angeles, CA

    Job Description. Job Description. About Machina Labs. Engineering moves at software speed. Manufacturing doesn't. Yet. Machina Labs is changing that. We bu... more

    2 Days Ago

  • The Giant Bullseye

    San Francisco, CA

    The Giant Bullseye | San Francisco, CA

    Job Description. Job Description. Overview. Seeking a Mobile Test Automation Engineer with Life Sciences or Healthcare experience to support automated test... more

    3 Days Ago

  • Nimble Robotics

    San Francisco, CA

    Nimble Robotics | San Francisco, CA

    Job Description. Job Description. About Nimble. Nimble is an AI robotics company building the autonomous supply chain to power fast, efficient and economic... more

    4 Days Ago

  • E-Space

    Saratoga, CA

    E-Space | Saratoga, CA

    Job Description. Job Description. Ready to make connectivity from space universally accessible, secure and actionable. Then you’ve come to the right place.... more

    4 Days Ago

  • Goken

    Costa Mesa, CA

    Goken | Costa Mesa, CA

    Job Description. Job Description. Headquartered in Dublin, Ohio (USA) with Engineering Centers in Pune, India and Yokohama, Japan, Goken is a global Engine... more

    4 Days Ago

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