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Software Developer Engineer In Test Jobs in California

SDET

Sunnyvale, CA · On-site

$58.25 - $75.25/hr

Job Title: SDET Engineer Location: Sunnyvale, CA (Hybrid/Onsite) Required: * Selenium Automation with Java and python * API Automation * BDD/Cucumber * CI/CD integration * Collaboratively working ...

SDET

San Diego, CA · On-site

$53 - $68.50/hr

SDET Level 3 San Diego, CA 92127 12+ Months ONLY W2 Top 3: 1.) C++ 2.) Automation Experience - Python / C# 3.) CI/CD understanding / Testing Background • Test planning for feature areas • Test ...

... Software and Test engineers in the resolution/root causes of test failures; + Scripting all test cases using the automation environment and integrating them in the regression infrastructure to verify ...

Sr. SDET

Sunnyvale, CA · On-site

$108K - $163K/yr

Job Title Sr. SDET About Clover Clover is a pioneer in the fintech space, dedicated to transforming ... DevOps teams to design, implement, and maintain automated test frameworks, integrate testing into ...

Sr. SDET

Sunnyvale, CA · On-site

$58.25 - $75.25/hr

They are seeking a Senior Software Development Engineer in Test (SDET) to ensure the quality, reliability, and performance of billing systems within the Clover EMEA platform. Responsibilities : • ...

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Software Developer Engineer In Test information

See California salary details

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

As of Jul 21, 2026, the average hourly pay for software developer engineer in test in California is $50.77, according to ZipRecruiter salary data. Most workers in this role earn between $41.54 and $57.88 per hour, depending on experience, location, and employer.

How do Software Developer Engineers in Test (SDETs) typically collaborate with developers and QA teams during the software development lifecycle?

SDETs work closely with both development and QA teams to ensure high-quality software releases. They participate in code reviews, help developers write testable code, and design automated test frameworks that integrate with continuous integration pipelines. SDETs also coordinate with QA to identify test cases suitable for automation and assist in debugging issues found during testing. This collaborative approach helps streamline the development process, reduce manual testing efforts, and improve overall product quality.

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

AspectSoftware Developer Engineer In Test
Primary FocusDesigning, developing, and maintaining automated tests to ensure software quality
Skills & CertificationsProgramming, scripting, testing frameworks, CI/CD tools
Work EnvironmentCollaborates closely with developers, QA teams, and DevOps
Industry UsageCommonly employed in software development companies, tech firms, and startups

The comparison shows that both roles focus on software quality and automation, often sharing skills like programming and testing frameworks. The main difference lies in the emphasis: Software Developer Engineer In Test primarily develops automated tests and integrates testing into the development process, whereas Software Developer Engineer In Test may also be involved in broader development tasks. Both roles are integral to ensuring high-quality software delivery in modern tech environments.

What is a Software Developer Engineer In Test?

A Software Developer Engineer In Test (SDET) is a professional who combines software development and testing skills to ensure the quality of software products. SDETs write automated tests, develop testing frameworks, and often contribute to code development to improve testability and reliability. They work closely with developers and quality assurance teams to identify bugs early and improve the overall software development process. Their role is essential in delivering high-quality software efficiently. SDETs typically have strong programming skills and a deep understanding of testing methodologies.

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

To thrive as a Software Developer Engineer in Test (SDET), you need strong programming knowledge, software testing expertise, and a degree in computer science or a related field. Familiarity with automation frameworks (such as Selenium or Appium), continuous integration tools (like Jenkins), and scripting languages (such as Python or Java) is typically required, along with relevant certifications in testing or development. Analytical thinking, attention to detail, and effective communication are essential soft skills for identifying issues and collaborating within development teams. These competencies ensure high-quality, reliable software by enabling efficient test automation and thorough validation throughout the development lifecycle.
What are popular job titles related to Software Developer Engineer In Test jobs in California? For Software Developer Engineer In Test jobs in California, the most frequently searched job titles are:
What job categories do people searching Software Developer Engineer In Test jobs in California look for? The top searched job categories for Software Developer Engineer In Test jobs in California are:
Infographic showing various Software Developer Engineer In Test job openings in California as of July 2026, with employment types broken down into 80% Full Time, 7% Part Time, 1% Temporary, and 12% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $105,612 per year, or $50.8 per hour.
Software Engineer in Test - Infrastructure

Software Engineer in Test - Infrastructure

Snorkel AI

Redwood City, CA • On-site

Full-time

Re-posted 27 days ago


Job description

Job Summary:
Snorkel AI is on a mission to help enterprises transform expert knowledge into specialized AI at scale. They are seeking a Software Engineer in Test who will refine testing infrastructure, design automated testing systems, and improve developer productivity to accelerate engineering velocity and product quality.
Responsibilities:
• Refine and evolve testing infrastructure and tooling that enables engineers to ship high-quality features at scale
• Design, implement, and maintain automated testing systems
• Create internal tools that improve developer productivity and shorten iteration cycles
• Partner closely with DevOps to optimize test execution and reliability within CI/CD pipelines
• Drive best practices in testing, observability, and release confidence across the engineering org
Qualifications:
Required:
• + 3-5 years experience scaling test frameworks, infrastructure, or developer tooling
• + Proficiency in TypeScript and/or Python
• + Experience with CI/CD systems such as CircleCI, Buildkite, or similar tools
• + Ability to operate in ambiguous environments and bring structure to complex problems
• + A systems mindset—you think in terms of reliability, scalability, and long-term maintainability
Company:
Snorkel AI is the frontier AI data lab, building the data and environments behind advanced AI systems. Founded in 2019, the company is headquartered in Redwood City, USA, with a team of 51-200 employees. The company is currently Growth Stage.