General QA Engineer at Vector-Software

End-to-end testing of complex web applications, including functional, regression, exploratory, and API testing. Designed and maintained test cases and documentation in Azure DevOps. Validated backend data using SQL queries and API responses. Worked closely with developers to reproduce issues, verify bug fixes, and improve release quality during Scrum sprints. Collaborated with Product Owners and stakeholders to clarify requirements and testing scope. Designed and implemented End-to-End backend testing using Cypress to cover main business logic. Contributed to release validation and regression coverage for production deployments. Used AI-assisted tools to speed up creation of SQL queries, test scenarios, and API validation workflows. Leveraged AI for faster analysis of business requirements and generation of Cypress end-to-end test scenarios. Applied AI-assisted approaches to improve regression coverage and exploratory testing preparation.

Manual QA Engineer at Byteant

Tested web and mobile applications (Android/iOS) focusing on functionality, usability, and regression coverage. Reported and tracked defects using Jira. Participated in Agile workflows including Scrum and Kanban. Prioritized high-risk and business-critical testing scenarios. Worked closely with developers and designers to improve user experience and application stability.