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Senior Software Engineer In Test Jobs in Renton, WA

We are seeking a Lead SDET/QA Engineer with strong leadership and testing expertise in Salesforce to lead a team of QA and SDET professionals. This role involves defining and ensuring the execution ...

SDET

Redmond, WA

$56 - $72.25/hr

Founded 1996 Title: SDET/C# Developer Location: Redmond, WA Duration: 6+ Months Experience: 2 to 8 years (all levels) * 5+ years of Experience in C#, .NET Framework, Web Services, and SQL * 5+ years ...

Senior Software Engineer

Tukwila, WA · On-site

$138K - $182K/yr

Senior Software Engineer Company: The Boeing Company The Boeing Company is currently seeking a ... in a contested environment. Position Responsibilities: * Oversees the design, development, test ...

Senior Software Engineer

Tukwila, WA · On-site

$138K - $182K/yr

Senior Software Engineer Company: The Boeing Company The Boeing Company is currently seeking a ... in a contested environment. Position Responsibilities: * Oversees the design, development, test ...

Senior Software Engineer

Redmond, WA · On-site

$137K - $180K/yr

As a Senior Software Engineer, you'll build and operate the platforms that power how Microsoft does ... code review and test generation) in a disciplined, production-grade way - taking full ...

This role requires 10+ years of hands-on experience in software development engineering in test (SDET), strong programming and scripting expertise, and a deep understanding of test automation ...

iOS Automation SDET

Seattle, WA

$59 - $81/hr

Title: iOS Automation SDET Location: Seattle, WA Openings: 2 Type: Long-term Contract Summary: Seeking an iOS Automation SDET to help with test automation for our SDK team. This individual will work ...

iOS Automation SDET

Seattle, WA · On-site

$59 - $81/hr

Title: iOS Automation SDET Location: Seattle, WA Openings: 2 Type: Long-term Contract Summary: Seeking an iOS Automation SDET to help with test automation for our SDK team. This individual will work ...

SDET

Seattle, WA

$57 - $73.50/hr

... SDET with noSql Background Location - Seattle, WA Duration - 6 months Experience Required: * Experience developing automated tests for microservices. * Experience developing integrated tests between ...

Senior Software Engineer

Seattle, WA

$139K - $183K/yr

Senior Software Engineer We are seeking a highly skilled Senior Software Engineer with a strong background in software development and an excellent grasp of low-level and cloud technologies. As a ...

Senior Software Engineer

Bellevue, WA

$138K - $182K/yr

Senior Software Engineer We are seeking a highly skilled Senior Software Engineer with a strong background in software development and an excellent grasp of low-level and cloud technologies. As a ...

Senior Software Engineer

Bellevue, WA · On-site +1

$56 - $95/hr

Senior Software Engineer Position Description: Protingent Staffing has an exciting contract Senior ... test software based on formally defined requirements and bug reports from the in-house user base.

Senior Software Engineer Position Description: Protingent Staffing has an exciting contract Senior ... test software based on formally defined requirements and bug reports from the in-house user base.

Senior Software Engineer

Seattle, WA · Hybrid

$191K - $239K/yr

We are looking for a highly skilled and motivated Senior Software Engineer who is passionate about coding, thrives in a collaborative remote environment, and is excited about building the next ...

Senior Software Engineer

Kirkland, WA · On-site

$139K - $183K/yr

They are seeking a Senior Software Engineer to work on critical projects, manage project priorities ... Responsibilities : • Write and test product or system development code. • Participate in, or ...

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Senior Software Engineer In Test information

See Renton, WA salary details

$25.3K

$141.2K

$183.9K

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

As of Jun 21, 2026, the average yearly pay for senior software engineer in test in Renton, WA is $141,234.00, according to ZipRecruiter salary data. Most workers in this role earn between $124,300.00 and $161,400.00 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 are Senior Software Engineers 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.
What job categories do people searching Senior Software Engineer In Test jobs in Renton, WA look for? The top searched job categories for Senior Software Engineer In Test jobs in Renton, WA are:
What cities near Renton, WA are hiring for Senior Software Engineer In Test jobs? Cities near Renton, WA with the most Senior Software Engineer In Test job openings:
Infographic showing various Senior Software Engineer In Test job openings in Renton, WA as of June 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 86% Physical, 1% Hybrid, and 13% Remote job distribution, with an average salary of $141,234 per year, or $67.9 per hour.

Full-time

Posted 22 days ago


Job description

Job Description
Job Description:
We are seeking a Lead SDET/QA Engineer with strong leadership and testing expertise in Salesforce to lead a team of QA and SDET professionals. This role involves defining and ensuring the execution of comprehensive testing practices across domain, integration, and end-to-end/system levels. The ideal candidate will take ownership of testing strategy and documentation, ensuring traceability and coverage within qTest and related platforms.
Requirements
Key Responsibilities:
  • Lead and mentor a team of QA/SDETengineers in delivering high-quality software across Salesforce platforms.
  • Define and drive the creation of TestStrategy, Test Plans, and execution processes aligned withbusiness goals.
  • Ensure all internaltesting-domain-level, integration, and full E2E/system testing-is well-documented,executed, and signed off.
  • Maintain and track test artifactsand results within qTest.
  • Collaborate closely with ProductOwners, Developers, Business Analysts, and DevOps to ensure alignment andreadiness of test activities.
  • Guide the team in developing andmaintaining automated test suites, while also overseeing manual testingefforts where necessary.

Required Skills & Experience:
  • 5+ years of QA/SDET experience with strong hands-on testingexpertise in Salesforce (Sales Cloud, Service Cloud, or Marketingcloud).
  • Proven leadership experiencemanaging QA and/or SDET teams.
  • Experience in both manual and automation testing across UI, API, and system layers.
  • Strong understanding of testlifecycle management tools like qTest.
  • Familiarity with Agile/Scrum development methodologies and CI/CD practices

Preferred Qualifications:
  • Experience with test automationtools like Selenium, TestNG, or similar.
  • Working knowledge of REST/SOAPAPIs and test automation around integrations.
  • Strong communication anddocumentation skills.