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Ui Testing Jobs in Seattle, WA (NOW HIRING)

Nastech Global

UX Designer

Seattle, WA · On-site

Familiarity with existing industry UX/UI best practices Able to conduct UX research methods, such as user interviews and usability testing Experience designing and prototyping software user ...

Staffingine LLC

.NET

Bellevue, WA · On-site

$56.50 - $73.25/hr

Web UI Development with Angular functional web interfaces custom HTML CSS JavaScript and ... Very strong software engineering design development testing deployment and care experience * Good ...

Salesforce, Inc.

Principal UI/UX Designer

Seattle, WA · On-site

Mastery of user-centered design methods, research, and usability testing, and a talent for translating insight into direction. * Power to influence others and build consensus across an organization ...

Anduril Industries

UI Engineer, Lattice C2

Seattle, WA · On-site

$118K - $158K/yr

ABOUT THE TEAM The Lattice Command and Control (C2) UI team builds and maintains the common web ... Familiarity with algorithms, data structures, automated testing, and other technical tools * High ...

krg technology inc

Core UI Developer

Redmond, WA · On-site

$56 - $72.75/hr

Experience in developing and testing client-based code using React and/or Cordova Strong Hands on coding in Java Script , Type Script, HTML5, CSS Testing and troubleshooting applications on multiple ...

Info Way Solutions

CWE - E2 React Developer

Seattle, WA · On-site

$57 - $74/hr

... testing, and defect resolution • Lead front-end architectural decisions and contribute to ... Required : • 4-5 years of experience in front-end or UI development • Strong hands-on ...

Info Way Solutions

React developer

Seattle, WA · On-site

$57 - $74/hr

... Feature testing • Lead front-end architecture decisions and contribute to technical design ... Required : • 5-8 years of experience in front-end or UI development • Hands-on experience with ...

Anduril Industries

UI Engineer, Lattice C2

Seattle, WA · On-site

$166K - $220K/yr

ABOUT THE TEAM The Lattice Command and Control (C2) UI team builds and maintains the common web ... Familiarity with algorithms, data structures, automated testing, and other technical tools * High ...

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Showing results 21-40

All JobsUi Testing JobsUi Testing Jobs in Seattle, WA

Ui Testing information

See Seattle, WA salary details

$70K

$139.1K

$210.5K

How much do ui testing jobs pay per year?

As of Aug 23, 2026, the average yearly pay for ui testing in Seattle, WA is $139,056.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,400.00 and $158,200.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a UI tester, and why are they important?

To thrive as a UI Tester, you need a solid understanding of software testing principles, user interface design standards, and experience with test case creation and execution, often supported by a degree in computer science or a related field. Familiarity with automated testing tools like Selenium, TestComplete, and bug tracking systems such as JIRA is highly valuable. Attention to detail, strong analytical thinking, and effective communication skills help UI Testers identify usability issues and collaborate with development teams. These skills ensure that software products are user-friendly, visually consistent, and meet quality standards before release.

What are some common challenges faced by UI testing professionals when collaborating with developers and designers?

UI Testing professionals often encounter challenges such as ensuring test cases accurately reflect frequent design changes and communicating usability issues effectively to both developers and designers. Aligning on expected user behaviors and visual standards can require frequent meetings and clear documentation. Additionally, balancing automated and manual testing approaches when new features are rapidly introduced is crucial for maintaining test coverage and quality. Building strong collaboration skills and staying adaptable are key to overcoming these challenges.

What is the difference between Ui Testing vs Software Tester?

AspectUi TestingSoftware Tester
Primary FocusTesting user interface elements and usabilityTesting overall software functionality and quality
Skills & CertificationsKnowledge of UI tools, automation, and design principlesKnowledge of testing methodologies, scripting, and defect tracking
Work EnvironmentOften involves manual and automated UI testing in development teamsBroader testing roles across various software components
Industry UsageCommon in software development, QA teams, and product designUsed across software projects for quality assurance

Ui Testing specifically focuses on verifying the user interface and user experience, ensuring that visual elements function correctly and are user-friendly. Software Testers have a broader role, testing the entire software application for bugs, performance, and functionality. While Ui Testing is a specialized subset of software testing, both roles are essential for delivering high-quality software products.

How do I become a UI testing professional?

To become a UI testing professional, develop skills in software testing, automation tools like Selenium or TestComplete, and programming languages such as Java or Python. Gaining experience with testing frameworks, understanding user interface design, and obtaining certifications like ISTQB can enhance your qualifications.

What is UI testing?

UI testing is a process used by UI testing professionals to verify that the user interface of an application functions correctly and provides a good user experience. It involves checking elements like buttons, menus, and forms for proper operation, often using automated testing tools to ensure consistency and efficiency. This testing helps identify visual or functional issues before the software is released.

What are popular job titles related to Ui Testing jobs in Seattle, WA?

For Ui Testing jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Ui Testing jobs in Seattle, WA look for?

The top searched job categories for Ui Testing jobs in Seattle, WA are:

Ui Testing jobs near you
Infographic showing various Ui Testing job openings in Seattle, WA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 11% Part Time, 4% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $139,056 per year, or $66.9 per hour.

UX Designer

Nastech Global

Seattle, WA • On-site

Full-time

Re-posted 17 days ago

Job description

Job Title: UX Designer
Location: Seattle, WA(Onsite)
Job Type: Full Time
 
Job Description
Experience with the end-to-end design process and application of appropriate methods. 
Familiarity with existing industry UX/UI best practices
Able to conduct UX research methods, such as user interviews and usability testing
Experience designing and prototyping software user interfaces
Proficiency with Figma
Experience designing for iOS native applications
Experience designing for Android native applications
Experience designing web application