Senior Quality Assurance Engineer, Mobile Applications

IRTH Solutions, Inc.

United States

3 months ago

Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Experience level

Expert

Experience required

4 years minimum

Working hours

Regular working hours

Job source

indeed.com

Tech stack

Java (Programming Language) JavaScript (Programming Language) 4G (Telecommunication) Android Studio Apple IOS Apple Xcode JIRA Microsoft Azure Data Integrity Software Debugging Github Mobile Application Software

+9 more

Python (Programming Language) Memory Leaks Test Data Strategies of Testing Postman Appium Browserstack Kotlin Build Tools

Job description

As a Senior Mobile QA Engineer, you will lead the quality strategy for Irth’s mobile applications. You’ll partner closely with product and engineering to design and scale automation frameworks while conducting targeted manual and exploratory testing to uncover complex UX issues. Your focus will be ensuring performance, stability, and a seamless experience across iOS and Android devices at scale., * Define and drive end-to-end mobile test strategy, including test data, coverage, defect trends, and root cause analysis.

Build, maintain, and scale automation frameworks for iOS and Android (Appium, Espresso, XCUITest)
Integrate test suites into CI/CD pipelines for fast and reliable feedback.
Test mobile applications on real devices using cloud labs (BrowserStack) to measure battery usage, network performance (3G/4G/5G), and memory leaks.
Perform backend API testing to validate data integrity between the mobile front-end and servers.
Perform exploratory and manual testing to identify edge cases and cover gaps beyond automated coverage.
Mentor junior QA engineers and elevate the quality standards across the team.

Requirements

Do you have experience in iOS?, * 10+ years in QA with at least 4+ years specifically in mobile testing (iOS and Android).

Strong proficiency in programming languages such as Java, Python, JavaScript, or Kotlin.
Proven experience building automation frameworks (not just scripts)
Hands-on experience with Appium, Espresso, or XCUITest.
Strong debugging skills (Charles Proxy, Xcode/Android Studio logs),
Experience with BrowserStack or similar device labs
Experience with API testing tools like Postman.
Familiarity with Jira, GitHub, or Azure DevOps, A self-starter who
Thrives in a fast-paced environment and bring structure to ambiguity.
Think like an engineer and build systems, not just test cases.
Take ownership of quality outcomes, not just execution
Care deeply about performance, reliability, and UX
Passionate about the user experience (UX) and creative thinking to uncover hidden flaws.
Balances automation with pragmatic manual testing when needed.
Strong analytical and problem-solving capabilities.