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Senior Software Engineer In Test Jobs in Bothell, WA

Senior Software Engineer

Redmond, WA ยท On-site

$160K - $261K/yr

We are hiring a Senior Software Engineer in CoreOS to help build threat-resistant platform ... tests and validation for the software you ship. * Experience or demonstrated interest in OS ...

Sr IOS SDET

Seattle, WA

$159K/yr

... . Sr. iOS SDET Note: Need local as in-person interview is required Qualifications Summary of Key Responsibilities: Responsibilities and essential job functions include but are not limited to the ...

Must have development and strong AUTOMATION TESTING Software Development Engineer in Test (SDET). Primarily, the SDET is a software tester with expertise on writing code. It's an evolution from an ...

Performance SDET

Seattle, WA

$57 - $73.50/hr

Performance SDET Duration - 12 months Location - Seattle, WA - Local candidates only please * Strong Performance engineering concepts, strong aptitude for Performance test planning, identifying ...

JAVA SDET Location - Seattle, WA US/GC only ( As we are not sponsoring Visa's ) Description Experience with building automated test in continuous integration environment Familiar with one or more ...

QA Test Analyst - SDET Location: Seattle, WA Length: 2 years Locals only F2F Mandatory Visa copy needed Qualifications: - 5+ years in QA Automation with an SDET background - Automation experience ...

SDET

Redmond, WA

$56 - $72.25/hr

Experience in Test automation & Programming/Debugging using C# and PowerShell Working experience with live Microsoft services is highly desirable Implement and maintain an environment and tools for ...

Mandatory SDET experience Mandatory Java programming experience (core java with best practices required for automation) Should be strong in implementing Selenium based framework implementation Should ...

SDET

Redmond, WA ยท On-site

$56 - $72.25/hr

... in the verification of software, firmware and drivers for video capture. Testing in support of ... The candidate will apply their knowledge and experience to document reliable and repeatable test ...

Senior Software Engineer

Redmond, WA ยท On-site

$137K - $180K/yr

Overview Windows Cloud Experiences (WCX) is developing a best-in-class virtual desktop ... Reviews product code and test code to ensure it meets team standards, contains the correct test ...

Showing results 41-60

Senior Software Engineer In Test information

See Bothell, WA salary details

$25.2K

$140.4K

$182.8K

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

As of Aug 11, 2026, the average yearly pay for senior software engineer in test in Bothell, WA is $140,363.00, according to ZipRecruiter salary data. Most workers in this role earn between $123,500.00 and $160,400.00 per year, depending on experience, location, and employer.

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 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 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 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.
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What cities near Bothell, WA are hiring for Senior Software Engineer In Test jobs? Cities near Bothell, WA with the most Senior Software Engineer In Test job openings:
Infographic showing various Senior Software Engineer In Test job openings in Bothell, WA as of August 2026, with employment types broken down into 1% Internship, 80% Full Time, 15% Part Time, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $140,363 per year, or $67.5 per hour.

Automation test Engineer

R2 Technologies Corporation

Bellevue, WA โ€ข On-site

$52 - $68.50/hr

Full-time

Re-posted 8 days ago


Job description

Overview:
Role: QA Engineer (Selenium)
Location: Remote

Notes: Please share minimum 10+ year quality profile only with required skill sets.
Description:
  1. Java SDET/Automation
  2. Strong in programming
  3. SQL +Selenium
  4. Desktop and/or mobile automation.

Skills:
Automation,SDET