Oleksii R.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

+ Expert in manual testing (functional, smoke, regression, integration, UI/UX) and test design (Creation of test suites/scenarios), web and mobile testing, + Expert in API testing + Expert in test automation (Web, API, Desktop, iOS, Android) + Middle in Java, C++, C#, Javascript, CSS I am a QA Engineer experienced in the analysis and investigation of bugs, review and writitng Requirement Specifications. Using Asana, Azure, JIRA as bug tracking systems; using any combinations of devices, OSs and browsers for testing. Qualification includes​ 11+ years of experience in QA.