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Senior Software Engineer In Test Jobs in Campbell, CA

SDET

Sunnyvale, CA ยท On-site

$108K - $163K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Job Title SDET About your role: Fiserv is a global leader in financial services technology, and Clover provides the smart point-of-sale (POS) platform and SDKs that empower thousands of integrators ...

Showing results 41-60

Senior Software Engineer In Test information

See Campbell, CA salary details

$26K

$145.3K

$189.2K

How much do senior software engineer in test jobs pay per year?

As of Aug 19, 2026, the average yearly pay for senior software engineer in test in Campbell, CA is $145,325.00, according to ZipRecruiter salary data. Most workers in this role earn between $127,900.00 and $166,100.00 per year, depending on experience, location, and employer.

What is a senior software engineer in test?

Senior Software Engineers in Test are experienced professionals who design, develop, and implement automated testing frameworks and tools to ensure the quality and reliability of software products. They work closely with development and QA teams to identify testing needs, create robust test plans, and write automated scripts that validate software functionality. In addition to hands-on coding, they often mentor junior engineers, drive process improvements, and contribute to the overall testing strategy of the organization.

What are some typical challenges a senior software engineer in test faces when designing automated testing frameworks?

Senior Software Engineers in Test often encounter challenges such as integrating automated tests with complex, evolving codebases and ensuring tests remain reliable as features change. Balancing thorough test coverage with execution speed, especially in continuous integration environments, is another common concern. Additionally, collaborating with both development and QA teams to align on testing strategies and maintaining documentation for test frameworks are key responsibilities that require strong communication and adaptability.

What are the key skills and qualifications needed to thrive as a senior software engineer in test, and why are they important?

To thrive as a Senior Software Engineer in Test, you need a deep understanding of software development, test automation frameworks, and a background in computer science or a related field. Mastery of tools like Selenium, Jenkins, JUnit, and experience with CI/CD systems, as well as relevant certifications such as ISTQB, are typically required. Strong analytical thinking, problem-solving abilities, and effective communication skills set top candidates apart in this role. These skills are crucial for ensuring robust, scalable, and reliable software delivery in complex technical environments.

What is the difference between Senior Software Engineer In Test vs Software Development Engineer in Test?

AspectSenior Software Engineer In TestSoftware Development Engineer in Test
CredentialsBachelor's in CS or related field, experience in testing and automationBachelor's in CS or related field, strong coding skills, experience in testing
Work EnvironmentDesigning test strategies, automation frameworks, collaborating with development teamsDeveloping test tools, writing automated tests, integrating testing into CI/CD pipelines
Industry UsageCommon in tech companies, especially in QA and testing teamsWidely used in software development companies focusing on automation

The main difference is that Senior Software Engineer In Test often focuses on testing strategy and automation leadership, while Software Development Engineer in Test emphasizes developing testing tools and automation code. Both roles require strong coding skills and testing experience, but their focus areas differ slightly within the testing lifecycle.

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

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

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

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

Infographic showing various Senior Software Engineer In Test job openings in Campbell, CA as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, and 3% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $145,325 per year, or $69.9 per hour.

Software Engineer in Test - Infrastructure

Snorkel AI

Redwood City, CA โ€ข On-site, Remote

$150K - $200K/yr

Full-time

Re-posted 26 days ago


Job description

About Snorkel
At Snorkel, we believe meaningful AI doesn't start with the model, it starts with the data.
We're on a mission to help enterprises transform expert knowledge into specialized AI at scale. The AI landscape has gone through incredible changes since 2015, when Snorkel started as a research project in the Stanford AI Lab, to the generative AI breakthroughs of today. But one thing has remained constant: the data you use to build AI is the key to achieving differentiation, high performance, and production-ready systems. We work with some of the world's largest organizations to empower scientists, engineers, financial experts, product creators, journalists, and more to build custom AI with their data faster than ever before. Excited to help us redefine how AI is built? Apply to be the newest Snorkeler!
We're looking for a Software Engineer in Test who thrives in fast-moving, high-intensity environments and enjoys turning ambiguous problems into reliable, scalable systems. In this role, you'll go beyond traditional QA-fine tuning test infrastructure, tooling, and processes that directly accelerate engineering velocity and product quality.
What You'll Do
  • 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
What We're Looking For
    • 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
Why Snorkel AI
  • Work at the forefront of AI development and evaluation
  • Collaborate with top AI labs and innovative enterprise teams
  • Build systems that directly impact how cutting-edge AI is developed and deployed

Actual compensation will be determined based on factors including skills, qualifications, experience, and geographic location.
Salary range(s) for this role
$150,000-$200,000 USD
Be Your Best at Snorkel
Joining Snorkel AI means becoming part of a company that has market proven solutions, robust funding, and is scaling rapidly-offering a unique combination of stability and the excitement of high growth. As a member of our team, you'll have meaningful opportunities to shape priorities and initiatives, influence key strategic decisions, and directly impact our ongoing success. Whether you're looking to deepen your technical expertise, explore leadership opportunities, or learn new skills across multiple functions, you're fully supported in building your career in an environment designed for growth, learning, and shared success.
Snorkel AI is proud to be an Equal Employment Opportunity employer and is committed to building a team that represents a variety of backgrounds, perspectives, and skills. Snorkel AI embraces diversity and provides equal employment opportunities to all employees and applicants for employment. Snorkel AI prohibits discrimination and harassment of any type on the basis of race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local law. All employment is decided on the basis of qualifications, performance, merit, and business need.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.