Developed scalable automated UI tests using Playwright (C# / TypeScript). Conducted manual, regression, and smoke testing on web applications and mobile emulators. Validated backend data integrity using SQL Server Management Studio and WebSocket workflows. Authored test cases, bug reports, and feature documentation in TestRail and TestBench. Integrated automated tests into CI/CD pipelines (GitLab), ensuring fast feedback and reliable regression testing. Collaborated with cross-functional teams to optimize test processes and improve product quality.

QA Engineer

April 1, 2024 - Present

Developed and maintained scalable automated UI tests using Playwright (C# / TypeScript). Conducted manual, regression, and smoke testing on web applications and mobile emulators. Validated backend data integrity using SQL Server Management Studio and WebSocket workflows. Authored test cases, bug reports, and feature documentation in TestRail and TestBench. Integrated automated tests into CI/CD pipelines (GitLab), ensuring fast feedback and reliable regression testing. Collaborated with cross-functional teams to optimize test processes and improve product quality.

QA Engineer at Alea Partners (outsourced to Skidata) - iGaming | Betting Platform

April 1, 2022 - April 1, 2024

Implemented UI automation using Playwright (C#) and Robot Framework (Python) for web and desktop applications. Designed scalable test frameworks using Page Object Model and maintained automated regression suites. Performed manual and exploratory testing for reporting, invoicing, user management, and configuration modules. Validated data consistency and financial transactions across database and UI layers. Integrated automated tests into GitLab CI/CD pipelines for rapid feedback and stabilized deployments.

QA Engineer at People Access Management Center (Access Control & Ticketing)

April 1, 2024 - Present

Developed UI automation framework in Playwright (JS -> migrated to C#/NET 8) with automated regression suites. Validated WebSocket communication, REST API endpoints (Swagger, Postman), and complex financial flows. Managed automation repositories in GitLab, performed Git operations, and configured test reporting with Allure. End-to-end manual testing of multi-tenant ticket sales and access workflows. Designed scalable automation frameworks using Playwright (C#/TS/JS) and Selenium (Java). API testing with Postman, RestAssured; SQL-based backend validation; CI/CD pipelines (Azure DevOps, GitLab, Jenkins).