Owned quality validation for an AI text generation system (Walter) with a focus on text humanization and consistency. Tested AI outputs for coherence, relevance, tone alignment, and edge cases. Performed exploratory and regression testing for AI features with non-deterministic behavior. Conducted UI testing to ensure responsive layouts and visual consistency across browsers. Reported clear, actionable defects and verified fixes in close collaboration with developers.

Completed a practical internship in manual and automated QA, simulating real project workflows. Designed and executed test cases, performed API testing using Postman, and logged defects in Jira. Participated in Agile sprints, collaborated with developers and testers to verify fixes, and ensured proper test documentation.

Developed and maintained automated test suites using Selenium WebDriver and RestAssured for API testing. Performed functional, regression, and exploratory testing of web and mobile applications. Managed defect reporting and tracking in Jira, creating clear and actionable bug reports. Collaborated with developers to improve test coverage and ensure high-quality releases.

Developed a reusable Java-based API automation framework for regression testing using RestAssured and Jenkins. Created and maintained Selenium-based UI automation suites for internal web applications. Built and organized Postman API collections for manual and automated verification of REST endpoints. Collaborated with the dev team to integrate automated tests into CI pipelines and improve overall release stability.