danielmajer

- Conducted both manual and automated tests on Android devices to assess interoperability with local telecommunications networks on 40+ Xiaomi mobile devices in an Agile team - Wrote, designed and maintained over 25 sets of detailed & comprehensive test case sets, technical documentation about SIM cards, Slovak network requirements and testing procedures - Created 10+ detailed test plans for new & existing features, enhancing product reliability and user experience - Improved product quality by making over 50 suggestions to UI/UX and advocating for implementation - Identified, reported and tracked almost 100 software defects in Jira, contributing to functionality and system stability - Led a QA department-wide effort to assign higher priority status to localization & translation issues during the SDLC - Achieved the highest bug report count and fix rate (54%) among colleagues in Central Europe, improving the reliability of local IMS, CS and network stability on Xiaomi devices

- Executed exploratory, smoke, UAT and regression testing on the "Oxygen OS" Android skin on over 100 test versions - Collaborated closely with developers, product owners, managers, and other QA Testers in an Agile team - Designed, continuously updated and executed a set of 400 comprehensive test cases, covering every essential feature - Led the adoption of a new bug prioritization system, enhancing fix rates and ticket resolution time, elevating the low priority issue fix rate from 41% to 67% - Championed the incorporation of creative features and UI/UX enhancements, contributing over 70 creative ideas and suggestions, with dozens later developed and implemented in public releases - Broadened observation and participation in community forums to monitor feedback and issues faced by end users

- Leveraged freelance projects as a foundational career step, developing QA skills and knowledge through hands-on experience and seeking out diverse challenges, picking up new knowledge on the go - Completed over 50+ different projects for leading companies such as SWEET.TV, Google, Wargaming, Deutsche Telekom, Škoda Auto, Ben & Jerry's, showcasing versatility across different devices and platforms - Diverse portfolio of projects focused on mobile apps includes games, websites, fintech and e-commerce on a wide range of platforms, including mobile devices, VR & AR, consoles and computers - Recognized for outstanding performance thanks to significant contributions to product reliability and ranking among the top testers by bug report count, bug validity rate, and issue resolution time - Developed skills to master the usage of 20+ test-related software including JIRA, TestRail, ADB & FB, QCAT, QXDM, a range of proprietary flashing and logging tools, command prompts, Slack, Freshworks and MS Office