Карина Макажанова

Junior QA Engineer

Responsibilities Performed functional, regression, and exploratory testing of the ONAY! mobile application on iOS and Android, as well as the web administration panel. Tested embedded mobile mini-games, e-commerce services, advertising integrations, analytics services, and partner SDKs. Validated gameplay functionality, UI behavior, user flows, and analytics events for embedded game features. Verified analytics events using Firebase DebugView. Tested client-server functionality, including partner SDK integrations and API-driven features. Created and maintained test cases and test documentation in Tuskr. Reported, documented, and tracked defects in Jira. Collaborated with developers, business analysts, designers, and product managers throughout the software development lifecycle. Participated in feature validation from design review through pre-release testing. Achievements Identified 8 critical blocking defects in embedded mini-games and the food ordering service during pre-release testing, preventing unstable functionality from reaching production. Contributed to early-stage feature validation by participating in design reviews and pre-release testing, helping identify issues before release. Developed comprehensive test cases for new application features, improving regression test coverage and release readiness. Validated analytics implementation and event tracking using Firebase, helping ensure accurate product metrics.

QA Engineer (Intern)

Responsibilities Performed functional and regression testing of web and mobile applications. Tested REST APIs using Postman. Analyzed network traffic with Charles Proxy and Fiddler. Validated application data using SQL and NoSQL queries. Created test cases, checklists, and test documentation. Reported and tracked defects in Jira. Achievements Completed the full QA cycle for four projects (Gregory Olsen, Forkify, Flutter Quiz, Burger Shop), including requirements analysis, test design, execution, defect reporting, and documentation. Prepared comprehensive testing documentation to support systematic quality assurance. Applied API testing, network analysis, and database validation techniques while working on software quality assurance projects.