Mykhaylo-Ivan Filipenko

- Led an end-to-end automated testing of all features in the mobile app, resulting in a stable, fast, and reliable framework that identified 10+ high priority bugs in the last year; - Saved the company over 100k payment registrations by reproducing and helping to fix crashes; - Increased developer efficiency by implementing internal projects and tools, including a user creation tool and transaction tool, streamlining key processes; - Achieved better management of test devices by developing an internal app.

- Developed and maintained an API testing framework, and provided a way for the Automation QA team to automate tests; - Introduced automated testing of features designed by our team (stories, banners on feed, more section in the app) and contributed to test automation of features done by other teams (transactions, loans, etc); - Developed and implemented automated testing across multiple layers, including UI, API, and Corezoid; - Managed the release process for features developed by our team members.

Creating lectures for students about algorithms and data structures. Doing laboratory work at algotester.com. Writing problems for exams.

- Achieved 99% test stability by implementing a web testing framework, enabling early detection of critical bugs; - By improving the iOS testing framework, identified 4 critical bugs in the last three months of work, achieving over 95% stability in automated UI tests on the iOS platform; - Improved iOS testing framework by stabilizing and adding new automated tests (from 10 unstable tests to 50 fully stable and running tests);