Sergey User
@sergeyuser7
I test web, API, and financial systems through automation and manual QA.
BelarusWhat I'm looking for
At A1QA, I tested financial platforms, user management systems, and internal web portals, validating transactions, calculations, reporting workflows, permissions, and API integrations.
I combine functional, regression, exploratory, smoke, GUI, and cross-browser testing with JavaScript automation in WebdriverIO, Playwright, and Cucumber. I build reusable Page Object Model frameworks and integrate automated execution through GitHub Actions.
Experience
Work history, roles, and key accomplishments
QA Engineer
A1QA
Oct 2024 - Aug 2026 (1 year 10 months)
Performed functional, regression, exploratory, and smoke testing of a financial management platform, validated transaction processing and reporting workflows, and conducted API and backend testing using Postman, Charles Proxy, and MySQL queries. Tested authentication, authorization, user management, and role-based access control, and developed UI automation solutions using JavaScript, WebdriverIO,
Education
Degrees, certifications, and relevant coursework
Skillbox
Web Testing, Web Testing
2023 - 2023
Completed a course in Web Testing at Skillbox in 2023.
Brest State Technical University
Bachelor's degree, Electronic and Information Systems
2017 - 2021
Bachelor's degree in Electronic and Information Systems from Brest State Technical University, completed in 2021.
Tech stack
Software and tools used professionally
Availability
Location
BelarusAuthorized to work in
Job categories
Skills
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