Artur Reiner

Define testing strategies, perform testing on new and existing functionality of web, mobile applications and APIs. Automate regression test cases, create new tests, and keep existing ones up-to-date. • Developed automated tests in Java/Selenide and TypeScript/Playwright, reducing manual effort and regression testing time by 50%. • Established QA processes from scratch, contributing to improved team productivity. • Detected and reported critical software bugs, enhancing product stability and reliability.

• Expanded and maintained a Java-based web automation framework, increasing test coverage to 95%. • Converted manual checklists into comprehensive, reusable test scenarios. • Reported numerous critical defects, contributing to multiple successful major releases.

• Advanced from Junior to Senior QA Engineer, taking ownership of QA automation initiatives. • Built a Python-based web automation framework from scratch, streamlining testing processes. • Conducted hiring and onboarding for QA team members, expanding the team from 1 to 6 engineers. • Played a key role in successful delivery of numerous major software releases.