Senior QA Engineer (Mobile)

About the role

We are looking for a Senior QA Engineer specialized in mobile applications to ensure the quality and reliability of globally used products. The role is fully remote, allowing you to work from anywhere while collaborating with cross‑functional teams across the organization.

Key responsibilities

• Own the end‑to‑end QA lifecycle, from feature validation and test planning to production release.
• Review specifications, define test strategies, and create detailed test plans, cases, and checklists.
• Execute functional, exploratory, regression, UI/UX, and end‑to‑end API testing on real devices and emulators.
• Develop, maintain, and expand mobile test‑automation frameworks for UI and API testing.
• Integrate automated tests into CI/CD pipelines and automate critical user journeys.
• Validate builds, test deep links, perform pre‑release checks, and monitor production performance.
• Track QA metrics such as test coverage, defect rates, and automation effectiveness.

Required profile

• Strong mobile QA expertise with a proven track record on iOS and Android platforms.
• Experience designing and executing test plans for both manual and automated testing.
• Ability to estimate testing effort accurately and deliver high‑quality validation within deadlines.
• Excellent collaboration skills to work closely with product managers, engineers, and architects.

Required skills

• iOS and Android mobile testing on real devices and emulators.
• Mobile test‑automation frameworks (UI and API).
• CI/CD pipeline integration.
• Debugging tools: Proxyman, Charles, Fiddler, ADB logcat, Xcode Console.
• API testing tools: Postman, REST, GraphQL.