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Mobile Application Tester Jobs in Bothell, WA (NOW HIRING)

Artech Inc

Security Tester/Engineer

Seattle, WA · On-site

Experience with security testing tools such as Proxy tools, Black box security testing tools, and ... Familiarity with mobile application security. * Bachelor's Degree in Computer Science or equivalent ...

SpaceX

Sr. Application Security Engineer

Redmond, WA · On-site

$168K - $230K/yr

Web and mobile application penetration testing * Web and mobile application software development * Defending production infrastructure Being flexible, communicating clearly, and establishing and ...

SpaceX

Sr. Application Security Engineer

Redmond, WA

$168K - $230K/yr

Web and mobile application penetration testing * Web and mobile application software development * Defending production infrastructure Being flexible, communicating clearly, and establishing and ...

SpaceX

Sr. Application Security Engineer

Redmond, WA · On-site

$168K - $230K/yr

Web and mobile application penetration testing * Web and mobile application software development * Defending production infrastructure Being flexible, communicating clearly, and establishing and ...

Scalence L.L.C.

Security Tester/Engineer

Seattle, WA · On-site

The Security Tester/Engineer will work with development teams to proactively identify security ... with mobile application security. • Bachelor's Degree in Computer Science or equivalent ...

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All JobsMobile Application Tester JobsMobile Application Tester Jobs in Bothell, WA

Mobile Application Tester information

See Bothell, WA salary details

$28.5K

$117.2K

$188.9K

How much do mobile application tester jobs pay per year?

As of Jun 24, 2026, the average yearly pay for mobile application tester in Bothell, WA is $117,247.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,800.00 and $153,700.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Mobile Application Tester, and why are they important?

To thrive as a Mobile Application Tester, you need a solid understanding of software testing methodologies, mobile platforms (iOS and Android), and experience with manual and automated testing, often supported by a degree in computer science or related fields. Familiarity with tools such as Appium, Selenium, JIRA, and test management systems, as well as ISTQB certification, is highly valued. Attention to detail, problem-solving abilities, and effective communication are crucial soft skills for identifying issues and collaborating with developers. These skills ensure high-quality mobile apps by catching defects early, improving user experience, and supporting efficient development cycles.

What are some common challenges Mobile Application Testers face when testing apps across different devices and platforms?

Mobile Application Testers often encounter challenges related to device fragmentation, as applications must function seamlessly across various operating systems, screen sizes, and hardware configurations. Ensuring compatibility and consistent user experience requires thorough planning, access to a diverse device pool, and effective use of emulators and real devices. Testers also need to stay updated on frequent OS updates and manage time efficiently to cover both manual and automated testing tasks. Effective communication with developers and designers is crucial to quickly resolve issues and maintain project timelines.

What Does a Mobile Application Tester Do?

As a mobile application tester, your job is to analyze, plan, and implement manual and automated test systems for mobile applications. In this role, you may test an app or piece of software to see how it performs on each device, how operating systems like iOS and Android affect it, and what affects its overall functionality or usability. During the QA process, you may work with programmers to help enhance the software, make suggestions for improving it, and otherwise ensure everything continues to function as intended. If you find any defects in the software, you must accurately report on them.

What is mobile application testing?

Mobile application testing is the process used by Mobile Application Testers to evaluate the functionality, usability, performance, and security of mobile apps across different devices and operating systems. It involves executing test cases, identifying bugs, and ensuring the app meets quality standards before release, often using testing tools and automation scripts.

How much do app testers get paid?

Mobile application testers typically earn between $15 and $30 per hour, depending on experience, location, and the complexity of testing tasks. Entry-level testers may start at lower rates, while experienced testers or those with specialized skills can command higher pay, especially if working as freelancers or contractors.

What is the difference between Mobile Application Tester vs Software Tester?

AspectMobile Application TesterSoftware Tester
CertificationsISTQB, Mobile Testing certificationsISTQB, Software Testing certifications
Work EnvironmentMobile devices, emulators, app storesDesktop, web, enterprise applications
Industry UsageMobile app development companies, tech firmsSoftware development, IT services
Search & ComparisonOften compared for mobile-specific testing skillsBroader testing roles, including desktop/web

Mobile Application Testers focus on testing apps across various mobile devices and platforms, ensuring functionality, usability, and performance on smartphones and tablets. Software Testers have a broader scope, testing desktop, web, and enterprise applications. While both roles require similar certifications and testing methodologies, Mobile Application Testers specialize in mobile environments, making their skills more targeted for mobile app development projects.

What are Mobile Application Testers?

Mobile Application Testers are professionals responsible for evaluating mobile apps to ensure they function correctly, are user-friendly, and meet quality standards. They design and execute test cases, identify bugs or issues, and work closely with developers to resolve problems. Their work ensures that mobile applications work seamlessly across different devices, operating systems, and network conditions, enhancing the user experience. Mobile Application Testers use both manual and automated testing techniques to verify app performance, security, and usability before the app is released to the public.

How to become a mobile tester?

To become a mobile application tester, gain knowledge of mobile platforms and testing tools such as Appium or Selenium, and develop skills in bug tracking and test case creation. A background in software testing, basic programming, and understanding of mobile app development can improve job prospects. Certifications like ISTQB can also enhance credibility in the field.

How do you become a mobile application tester?

To become a mobile application tester, you should develop skills in testing methodologies, familiarize yourself with testing tools and mobile platforms, and gain experience through internships or entry-level positions. Certifications in software testing can also enhance your qualifications and understanding of quality assurance processes.
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Mobile Application Tester jobs near you

Mobile App Tester

Meta Force Technology Staffing LLC

Seattle, WA • On-site

Contractor

Posted 8 days ago

Job description

Job Role : QAE – Mobile App Tester
Location: Seattle, WA (5 Days Onsite)
Client:  Amazon
Work Authorization: USC/GC Only

Job Description:
We are seeking 4 experienced Mobile App QA Engineers (QAE) to join our onsite team in Seattle. The ideal candidates will have strong expertise in manual and automation testing of iOS and Android mobile applications, solid understanding of mobile app release cycles, and hands-on experience with Appium, Selenium, or similar automation frameworks.

Responsibilities:

  • Design, develop, and execute test cases for mobile applications.

  • Perform both functional and regression testing across iOS and Android platforms.

  • Collaborate closely with developers, product managers, and business teams to ensure high-quality releases.

  • Identify, document, and track defects using industry-standard tools (JIRA, TestRail, etc.).

  • Validate app performance, UI/UX, and compatibility across devices.

Required Skills:

  • 8 Years of Experienc with Testing

  • 5+ years of experience in Mobile App QA (manual & automation).

  • Hands-on experience with Appium, Espresso, or XCUITest.

  • Strong knowledge of Agile/Scrum methodologies.

  • Excellent problem-solving and communication skills