Mobile QA Engineer – Quality Control

About the role

We are looking for a Mobile QA Engineer to ensure the quality, performance, stability, and security of our Android and iOS applications. You will work closely with development, product, DevOps, and release teams to validate end‑to‑end functionality and guarantee a seamless customer experience.

Key responsibilities

• Execute manual and automated testing for Android and iOS mobile apps.
• Design, develop, and maintain automation test scripts and frameworks.
• Perform API, integration, regression, smoke, sanity, and end‑to‑end testing.
• Validate application performance, stability, compatibility, and UI/UX.
• Conduct security testing, including tampering and penetration‑testing support.
• Monitor CPU, memory, battery, and network usage and analyze results.
• Integrate automated tests into CI/CD pipelines (Jenkins, GitLab CI, Azure DevOps).
• Support release activities such as app‑store publishing and version validation.
• Prepare test cases, defect reports, and comprehensive test documentation.
• Collaborate with development, DevOps, and business teams to ensure release readiness.

Required profile

• Bachelor’s degree in Computer Science, Software Engineering, IT, or a related field.
• Strong understanding of mobile app release processes, version control, and forced updates.
• Experience building and maintaining React Native mobile applications, with ability to write native bridge components.
• Familiarity with the full testing lifecycle from planning to reporting.

Required skills

• Android and iOS testing.
• React Native.
• Automation testing tools and frameworks.
• CI/CD tools: Jenkins, GitLab CI, Azure DevOps.
• API testing tools: SoapUI, Postman.
• Performance testing tools for CPU, memory, network, battery, FPS.
• Security testing tools and techniques (tampering, decompilation, penetration testing, dynamic instrumentation).
• PL/SQL, Linux command line, data comparison tools.