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Sr Software Development Engineer In Test Jobs in Redmond, WA

Sr ETL SDET

Seattle, WA · On-site

$57 - $73.50/hr

Job Title: Sr SDET Location: Seattle, WA & Vancouver, Canada - Hybrid - Onsite Duration: 12+ Months Contract. Exp: 12+ Years A Passport number is mandatory at the time of submission for H1B/EAD ...

Job Role: Sr. Java SDET Engineer Location: Seattle, WA Duration: Long Term Contract Required Skills, * Strong proficiency in Java development. * Hands-on experience with test automation frameworks ...

Cloud SDET

Seattle, WA · On-site

$68.25 - $88.75/hr

Seattle, WA Openings: 1 Type: Long-term Contract Summary The Client Platform Engineering team is seeking a Senior Software Development Engineer in Test to work on new feature automation with a large ...

Cloud SDET

Seattle, WA · On-site

$68.25 - $88.75/hr

Seattle, WA Openings: 1 Type: Long-term Contract Summary The Client Platform Engineering team is seeking a Senior Software Development Engineer in Test to work on new feature automation with a large ...

Front End SDET

Seattle, WA · On-site

$57 - $73.50/hr

Seattle, WA Openings: 1 Type: Long-term Contract Summary The Client Tools and Web Engineering team is seeking a Senior Software Development Engineer in Test to work on new feature Test Automation ...

Front End SDET

Seattle, WA · On-site

$57 - $73.50/hr

Seattle, WA Openings: 1 Type: Long-term Contract Summary The Client Tools and Web Engineering team is seeking a Senior Software Development Engineer in Test to work on new feature Test Automation ...

SDET

Redmond, WA

$56 - $72.25/hr

NET, SQL as SDET. - GOOD EXPERIENCE IN Dev/Test DRIVEN DEVELOPMENT AND AGILE PROJECT EXPERIENCE. - Write Solid code using development methodologies Work in a collaborative, team environment ...

SDET

Seattle, WA · On-site

$57 - $73.75/hr

Only W2 Software Development Engineer in Test Seattle, WA 98101 12 Months Experience:2-5 years 1 // Experience automating test cases using an object-oriented coding language (C, C++, Python, C#, Java ...

SDET

Seattle, WA · On-site +1

$57 - $73.50/hr

SDET Location - Seattle, WA - Remote Contract About the Role: We are seeking a highly skilled SDET to join our Master Data Management (MDM) team called PLIM. The ideal candidate will have strong ...

SDET

Redmond, WA

$56 - $72.25/hr

Company Description Ajith KRG Technologies, Inc., ajith(at)krgtech.com 25000 Avenue Stanford, Suite #243, Valencia, CA 91355 Direct : 661-367-8000 Ext : 310 Job Title: SDET Location: Redmond, WA ...

For more information please visit www.comtechllc.com SDET / Software Development Engineer in Test (Java/AngularJS/JavaScript frameworks) Location - Seattle, WA / In-Person Required. Duration - 12 ...

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Showing results 1-20

Sr Software Development Engineer In Test information

See Redmond, WA salary details

$25.2K

$140.6K

$183.1K

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

As of Jul 9, 2026, the average yearly pay for sr software development engineer in test in Redmond, WA is $140,622.00, according to ZipRecruiter salary data. Most workers in this role earn between $123,800.00 and $160,700.00 per year, depending on experience, location, and employer.

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

AspectSr Software Development Engineer In TestSoftware Development Engineer In Test
Required CredentialsBachelor's/Master's in CS or related, experience in automation testingBachelor's in CS or related, focus on automation skills
Work EnvironmentDesigns and develops complex test frameworks, leads testing initiativesDevelops and maintains test scripts, executes testing
Employer & Industry UsageUsed in tech companies, especially in QA and testing teamsCommon in software development companies, focusing on testing automation

The main difference is that a Sr Software Development Engineer In Test typically has more experience, leads testing efforts, and designs complex testing frameworks, while a Software Development Engineer In Test primarily focuses on developing and executing test scripts. Both roles require strong automation skills and are vital in ensuring software quality, but the senior role involves more leadership and strategic testing responsibilities.

What is the SDET engineer's salary?

The salary for a Senior Software Development Engineer in Test (SDET) typically ranges from $90,000 to $140,000 annually, depending on experience, location, and company size. SDETs with strong programming skills and experience with automation tools like Selenium or Jenkins tend to earn higher salaries.

What are some common challenges faced by a Sr Software Development Engineer in Test when working on large-scale projects?

Sr Software Development Engineers in Test (SDETs) often encounter challenges such as managing complex test automation frameworks, ensuring comprehensive test coverage for rapidly evolving codebases, and coordinating with multiple development and QA teams. Balancing the need for speed in continuous integration pipelines with maintaining high-quality standards can also be demanding. Additionally, SDETs are frequently responsible for mentoring junior testers and advocating for best testing practices across cross-functional teams, which requires strong communication and leadership skills.

What does a software development engineer in test do?

A Software Development Engineer in Test (SDET) designs, develops, and maintains automated test frameworks and scripts to ensure software quality. They collaborate with development teams to identify testing requirements, write test cases, and use tools like Selenium or JUnit to execute tests, often integrating testing into continuous integration pipelines.

What is a Sr Software Development Engineer In Test (Sr SDET)?

A Sr Software Development Engineer In Test (Sr SDET) is a senior-level professional responsible for designing, developing, and maintaining automated test frameworks and tools to ensure the quality of software products. They work closely with developers and other QA team members to create robust testing strategies, identify defects, and improve the overall software development process. Sr SDETs have advanced programming skills, deep knowledge of test automation, and often mentor junior team members. Their goal is to enable efficient, reliable, and scalable automated testing throughout the software development lifecycle.

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

To thrive as a Sr Software Development Engineer In Test, you need advanced programming skills (such as Java, Python, or C#), deep understanding of software testing methodologies, and a bachelor’s or master’s degree in computer science or a related field. Expertise with automation frameworks (like Selenium or Cypress), CI/CD tools (Jenkins, Git), and test management systems is typically required, along with certifications such as ISTQB being beneficial. Exceptional problem-solving abilities, attention to detail, and strong collaboration and communication skills distinguish standout professionals in this role. These competencies ensure the delivery of high-quality, reliable software products through efficient test automation and seamless teamwork.

How much salary is a senior test engineer?

A senior software development engineer in test typically earns between $90,000 and $130,000 annually, depending on location, experience, and company size. Salaries can vary based on skills such as automation, scripting, and familiarity with testing tools like Selenium or JUnit.

What engineer makes $500,000 a year?

Senior Software Development Engineers in Test (SDETs) at large tech companies or with extensive experience and specialized skills can earn $500,000 or more annually, often including bonuses, stock options, and other compensation. Achieving this level typically requires advanced expertise in automation, testing frameworks, and programming, along with a strong track record of impact and leadership in the field.
What are popular job titles related to Sr Software Development Engineer In Test jobs in Redmond, WA? For Sr Software Development Engineer In Test jobs in Redmond, WA, the most frequently searched job titles are:
What cities near Redmond, WA are hiring for Sr Software Development Engineer In Test jobs? Cities near Redmond, WA with the most Sr Software Development Engineer In Test job openings:
Software Dev Engineer - Test, Digital Accelaration

Software Dev Engineer - Test, Digital Accelaration

Amazon

Bellevue, WA • On-site

Full-time

Posted 20 days ago


Amazon rating

7.4

Company rating: 7.4 out of 10

Based on 6,936 frontline employees who took The Breakroom Quiz

6th of 39 rated national retailers


Job description

Amazon Digital Accelaration (DA) is looking for a Software Development Engineer in Test (SDET) to join our team of Senior SDET's and Principle Engineers in building highly visible, robust automation tools and framework to tackle hard to solve problems. DA enables Amazon device and subscription businesses to innovate faster and deliver more for customers while ensuring reliability, scale, security and cost efficiency by building services and tools that are self-serviceable and configurable.
We are looking for a SDET (Software Development Engineer in Test) to help architect, design, build, and test improvements to mission critical systems that power customer subscriptions at Amazon.

The Digital commerce team handles complexities of managing all digital subscriptions across Amazon, including Amazon Prime, Kindle Unlimited, Audible, Music, and Video, using the latest in high-availability services and distributed systems.
Key job responsibilities
To be successful in this position you will have:
- A strong background in algorithms, data structures, Java, and databases both SQL and NoSQL.
- The ability to communicate clearly and concisely (both written and orally) and work well in a team are key competencies.


- You should be able to quickly adapt to new development environments, learn new systems, create reliable and maintainable code, and find creative and scalable solutions to difficult problems.
- Experience working with high-traffic, scalable services is a plus.
A day in the life
As a QA champion on the engineering team, you will get the opportunity to own major deliverable at all phases of the development cycle: scoping, design, coding and testing using an agile process. You'll write and implement test plans that root out bugs and design flaws in our systems so that we can resolve them before they make it to production

You'll build frameworks that allow the team to write reliable, targeted, and extensible tests to support a fast-growing feature set in our Service Oriented Architecture (SOA). You'll have an opportunity to work with other teams throughout Amazon to flesh out cross-team requirements and designs. You'll also put your experience, expertise, and creativity to work in determining/recommending the best designs based on business objective, timeline, and resource constraints.


About the team
Amazon Digital Acceleration powers ordering, subscriptions, and device management for Prime, Amazon Video, Music, Audible, Alexa, and Kindle, amongst other digital businesses. We process billions of digital purchases every year and enable our digital businesses to grow their businesses worldwide. We are on a mission to be earth's best provider of one-time and recurring digital commerce, delivering a seamless and enjoyable post-purchase customer experience.


What Amazon employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Amazon logo

About Amazon

Sourced by ZipRecruiter

Amazon.com, Inc., commonly known as Amazon, is an American multinational technology company. It was founded by Jeff Bezos in 1994 and initially started as an online marketplace for books. Since then, Amazon has expanded its operations and become one of the largest e-commerce companies in the world. Amazon's primary business is its online retail platform, where customers can purchase a vast array of products, including electronics, clothing, books, home goods, and much more. The company offers a convenient and user-friendly shopping experience, with features such as fast shipping, customer reviews, and personalized recommendations. In addition to its e-commerce platform, Amazon has diversified its business into various other areas. One of its notable ventures is Amazon Web Services (AWS), a comprehensive cloud computing platform that provides services such as storage, compute power, and database management to individuals and businesses. AWS has become a leader in the cloud computing industry, powering many websites and applications worldwide. Amazon has also developed its own consumer electronics, including the popular Amazon Kindle e-reader, Fire tablets, Fire TV streaming devices, and the Alexa-powered Echo smart speakers. The Alexa voice assistant, integrated into these devices, allows users to interact with their devices using voice commands, perform tasks, and access information. Furthermore, Amazon has expanded into media and entertainment. It operates Prime Video, a streaming service that offers a wide range of movies, TV shows, and original content. Amazon Music provides a platform for streaming and purchasing digital music, while Audible offers audiobooks and other audio content. The company's commitment to customer satisfaction and convenience is demonstrated by its membership program, Amazon Prime. Prime members receive various benefits, including free two-day shipping, access to streaming services, exclusive deals, and more.

Industry

It services, book publishers, retail, real estate and computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Seattle, WA, US