
Mateo
Website developer Mobile app testing, Qa testing and User Testing Expert
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Experiencia laboral
Android App Testing Specialist, Google Play Closed Testing Manual QA & User Testing
Appdetex • Freelance
Jan 2026 - May 2026 • 4 mos
Successfully completed an Android app testing project for a client preparing to publish their application on Google Play. The objective was to support the Google Play Closed Testing process by providing real Android app testing, manual QA testing, and structured user testing to help the client evaluate app performance before public release. The project included coordinating real testers, performing mobile app testing, reviewing core features, evaluating navigation, identifying usability concerns, verifying functionality across different Android devices, and documenting observations throughout the testing period. I also assisted with Play Console testing requirements by ensuring active tester participation and organized communication during the closed testing phase. My responsibilities covered manual testing, software testing, QA testing, usability testing, user experience evaluation, feature validation, installation testing, app navigation testing, bug identification, performance observations, and detailed testing feedback. Every stage focused on providing practical insights that could improve stability, usability, and the overall user experience before launch. The client received organized testing reports, actionable recommendations, and valuable user feedback that helped refine the application, address usability issues, and improve the overall quality of the product before its public release. The project was completed on schedule with consistent communication, professional support, and careful attention to detail. This experience strengthened my expertise in Android app testing, Google Play Closed Testing, Play Console, QA testing, manual testing, mobile app testing, user testing, software testing, app reviews, usability testing, and user experience optimization, enabling me to deliver reliable testing support for developers seeking high-quality, real-user feedback before launching their applications.