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Software Engineer In Test Jobs in Fullerton, CA (NOW HIRING)

Senior Software Engineer in Test

Irvine, CA · On-site

$155K - $185K/yr

... software engineering fundamentals, with professional experience writing clean, maintainable code in ... Aligning Test Quality with Production Quality by identifying testing gaps and improve product ...

Senior Software Engineer in Test

Irvine, CA

$118K - $154K/yr

... software engineering fundamentals, with professional experience writing clean, maintainable code in ... Aligning Test Quality with Production Quality by identifying testing gaps and improve product ...

Sr. SDET

Irvine, CA · On-site

$53 - $68.50/hr

Intelliswift - An LTTS Company is seeking an experienced Software Development Engineer in Test with strong test automation skills. The role involves optimizing operations by building technology ...

SDET

Los Angeles, CA · On-site

$54 - $69.50/hr

Hi We have urgent Opening for below position if any one interested Please send resume to manojkumar.a@wati.com Job Role: SDET Developer Job Location: Los Angles California Contract: Long Term ...

SDET, Remote opportunity

Irvine, CA · On-site +1

$130K - $145K/yr

Senior SDET Location: Hybrid if local to Irvine, CA. 100% remote if you live more than 30 miles from the office. Our client is one of the leading mortgage technology companies in the country ...

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Software Engineer In Test information

See Fullerton, CA salary details

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

As of Sep 1, 2026, the average hourly pay for software engineer in test in Fullerton, CA is $53.68, according to ZipRecruiter salary data. Most workers in this role earn between $43.89 and $61.20 per hour, depending on experience, location, and employer.

What is a software engineer in test?

A Software Engineer In Test (SET) is a professional who specializes in developing and maintaining automated tests and testing frameworks to ensure software quality. Unlike traditional testers, SETs are skilled in programming and work closely with development teams to design testable software, automate repetitive testing tasks, and identify bugs early in the development cycle. Their main goal is to improve the efficiency, effectiveness, and coverage of software testing processes, often contributing to both code quality and faster release cycles.

What are the key skills and qualifications needed to thrive as a software engineer in test?

To thrive as a Software Engineer in Test, you need a solid background in computer science, strong programming skills (often in Java, Python, or similar languages), and experience with automated testing frameworks. Familiarity with tools such as Selenium, JUnit, TestNG, and CI/CD systems, as well as knowledge of test management platforms, is typically required. Analytical thinking, problem-solving, and clear communication are critical soft skills that help you design effective test cases and collaborate with development teams. These skills ensure that software products are reliable, scalable, and meet quality standards before release.

What are some common challenges faced by software engineers in test when collaborating with development teams?

Software Engineers In Test (SETs) often face the challenge of ensuring their testing processes keep pace with rapid development cycles. Coordinating closely with developers is essential to identify potential issues early and to align on testing priorities. Communication gaps can sometimes lead to misunderstandings about requirements or missed edge cases, so proactive collaboration is key. Additionally, SETs may need to advocate for sufficient time for thorough test automation, balancing quality with project deadlines.

What is the difference between Software Engineer In Test vs QA Engineer?

AspectSoftware Engineer In TestQA Engineer
CredentialsBachelor's in CS or related field, coding skillsBachelor's in CS, QA certifications optional
Work EnvironmentDevelops automated tests, collaborates with developersDesigns test plans, manual and automated testing
Industry UsageTech companies, software firmsVariety of industries, including tech and manufacturing
Search IntentAutomation, testing, developmentManual testing, quality assurance

Software Engineer In Test roles focus on developing automated testing solutions and collaborating closely with developers, requiring coding skills. QA Engineers typically design test plans and perform manual and automated testing, often with less emphasis on coding. Both roles aim to ensure software quality but differ in technical depth and responsibilities.

What are popular job titles related to Software Engineer In Test jobs in Fullerton, CA?

For Software Engineer In Test jobs in Fullerton, CA, the most frequently searched job titles are:

What job categories do people searching Software Engineer In Test jobs in Fullerton, CA look for?

The top searched job categories for Software Engineer In Test jobs in Fullerton, CA are:

What cities near Fullerton, CA are hiring for Software Engineer In Test jobs?

Cities near Fullerton, CA with the most Software Engineer In Test job openings:

Infographic showing various Software Engineer In Test job openings in Fullerton, CA as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 10% Part Time, 3% Contract, and 1% Nights. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $111,647 per year, or $53.7 per hour.

Sr Software Engineer in Test

ICANN

Los Angeles, CA

$119K - $154K/yr

Full-time

Posted 19 days ago


Job description

Sr Software Engineer in Test
Primary Location Los Angeles
Possible Hiring Locations Los Angeles
Department 0949 - Software Engineering