Timofey Netesov

I’m a QA Engineer with “4.5+ years of experience” in manual, API, and embedded systems testing, focused on “fintech,” “POS-terminal ecosystems,” and “mobile applications.” I’m results-driven and centered on rigorous regression, clean test documentation, and strong cross-functional collaboration.

At “AO RASCHETNYE RESHENIYA” I led end-to-end testing of “200+ payment scenarios” across 5 terminal models during migration to an in-house solution, achieving “Zero critical failures in production.” I owned validation for “HMAC encryption protocol migration,” and I structured a regression “test case repository” in TestIT that reduced regression run time by “20%” while maintaining “100% coverage.” I also performed field testing on new terminal models by collecting logs, analyzing crashes, and delivering actionable reports that resolved issues pre-production.

Earlier at “Elbius,” I was the “Sole QA engineer,” building test documentation from scratch (checklists, test cases, test plans, bug reports) and raising testing maturity from day one. I drove “Reduced testing cycle time by 30%” through optimization and standardization, and I detected and facilitated fixing “200+ critical bugs,” improving stability of mobile apps and POS software. I performed manual, regression, and cross-browser testing (Chrome, Firefox, IE) and carried out REST API testing with Postman/Swagger, validating data consistency via SQL queries.

Before that, at “Intech,” I worked on “functional, integration, regression, smoke, and exploratory testing” for a government portal, including REST API and UI/UX checks with responsiveness and “cross-browser and cross-platform” coverage via BrowserStack. I create and maintain test cases in Jira Zephyr, document results in Confluence, and coordinate defect tracking with developers and analysts in Jira—guided by “SDLC,” test design techniques, and “client- server architecture.”