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Mobile Device Tester Jobs in Seattle, WA (NOW HIRING)

Bymason

Android OS Developer

Seattle, WA · On-site

$120 - $150/hr

Integrate Mobile Device Management (MDM) frameworks and APIs into custom Android builds for ... Develop internal tools, scripts, and documentation to support provisioning, testing, and ...

Mason

Android OS Developer

Seattle, WA · On-site

$120K - $150K/yr

Integrate Mobile Device Management (MDM) frameworks and APIs into custom Android builds for ... Develop internal tools, scripts, and documentation to support provisioning, testing, and ...

Mason America

Android OS Developer

Seattle, WA · On-site

$120K - $150K/yr

Integrate Mobile Device Management (MDM) frameworks and APIs into custom Android builds for ... Develop internal tools, scripts, and documentation to support provisioning, testing, and ...

Mason

Android OS Developer

Seattle, WA · On-site

$120K - $150K/yr

Integrate Mobile Device Management (MDM) frameworks and APIs into custom Android builds for ... Develop internal tools, scripts, and documentation to support provisioning, testing, and ...

Level

Senior Full-Stack Mobile Engineer

Bellevue, WA · On-site

$149K - $187K/yr

... performance on device -- startup, memory, battery, network -- and on the backend -- latency ... Strong testing discipline -- unit, integration, UI / instrumentation -- and a track record of ...

CBRE

Mobile Engineer

Seattle, WA · On-site

$86K/yr

... via PDA device WHAT YOU'LL NEED - High school diploma or general education degree (GED) and a ... testing. CBRE is an equal opportunity employer that values diversity. We have a long-standing ...

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Mobile Device Tester information

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$11

$48

$87

How much do mobile device tester jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for mobile device tester in Seattle, WA is $48.45, according to ZipRecruiter salary data. Most workers in this role earn between $33.65 and $62.36 per hour, depending on experience, location, and employer.

What is a mobile device tester?

A Mobile Device Tester is responsible for evaluating the functionality, performance, and usability of mobile devices, such as smartphones and tablets. They execute test cases, identify software or hardware defects, and report issues to developers for resolution. Testers may also verify compatibility across different operating systems, networks, and applications. Their role ensures that mobile devices meet quality standards before being released to consumers.

What are typical daily responsibilities for a mobile device tester?

As a Mobile Device Tester, your daily responsibilities may include executing manual and automated test cases on a variety of smartphones and tablets, documenting and reporting defects, and verifying fixes provided by developers. You’ll often work closely with developers, product managers, and UX/UI designers to understand requirements and ensure seamless functionality across multiple devices and operating systems. Troubleshooting issues, updating test documentation, and participating in agile team meetings are also common parts of the role. This hands-on and collaborative work environment helps ensure the quality, usability, and performance of mobile applications before they reach end-users.

What are the key skills and qualifications needed to thrive in the mobile device tester position?

To thrive as a Mobile Device Tester, you should have a solid understanding of mobile operating systems, manual and automated testing methodologies, and bug tracking processes, usually supported by a degree in computer science or relevant technical experience. Common tools include test automation frameworks (like Appium or Espresso), device management platforms, and experience with reporting platforms such as JIRA or TestRail, with certifications like ISTQB being advantageous. Strong attention to detail, analytical thinking, and effective communication skills help testers identify issues and collaborate with development teams. These abilities are crucial to ensure mobile applications and devices meet quality standards and deliver a positive user experience.

What are popular job titles related to Mobile Device Tester jobs in Seattle, WA?

For Mobile Device Tester jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Mobile Device Tester jobs in Seattle, WA look for?

The top searched job categories for Mobile Device Tester jobs in Seattle, WA are:

What cities near Seattle, WA are hiring for Mobile Device Tester jobs?

Cities near Seattle, WA with the most Mobile Device Tester job openings:

Mobile Device Tester jobs near you
Infographic showing various Mobile Device Tester job openings in Seattle, WA as of August 2026, with employment types broken down into 91% Full Time, and 9% Contract. Highlights an 96% In-person, and 4% Remote job distribution, with an average salary of $100,774 per year, or $48.4 per hour.

Protocol Lab Engineer

Seattle, WA

eFocus Informatix Pvt Ltd
See more jobs at eFocus Informatix Pvt Ltdexternal

Full-time

Re-posted 29 days ago

Job description

Company Description

 www.krgtech.com

Job Description

Role: Protocol Lab Engineer

Location: Seattle / Bellevue, WA / Bridgewater, NJ

Duration: Long term

Job description:

 

         LAB experiance in LTE/IMS.

         Protocol Testing and Log analysis for mobile handset

         Expertise on Tools like QXDM, QCAT, QPST, Meaditek ELT and Wireshark.

         Troubleshooting with network engineers, lab SMEs, 3rd party engineers to isolate network/device/script issues

Thanks & Regards

Selva

Qualifications

LTE /IMS,  QXDM, mobile device

Additional Information

All your information will be kept confidential according to EEO guidelines.

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