International ride-hailing and delivery company.Responsibilities- Writing and integration of UI, API automation tests- Functional, E2E and integration testing of mobile app, API, web- Writing test documentation- Supporting of releasesTools- Tasks and documentation - Jira, Confluence, Qase.io, TestOps- Manual testing - Charles Proxy, BrowserStack, Postman, adb, xCode- API testing - Postman, BloomRPC, JMeter, Redis, Kibana, Kafka- Automation testing - Kotlin, SQL, Appium, JUnit, Allure, GitHub, TeamCity

Company that specialised in developing smart devices, voice assistant, and applications for its own operating system. Responsibilities- Developing and improving processes within the QA team and fostering better collaboration between the QA team and developers- Analysing the stability, evaluating quality of our products, supporting and providing analysis of stability of our releases- Supporting and showing current stability of our releases- Planning of testing for new functionalities and other activities, e.g. transitioning to new hardware components - Improving test documentation for more simple and effective manual testing and subsequent transitioning to automation- Teaching and developing the team by setting goals, evaluating and monitoring their performanceToolsAtlassian stack, Tableau, Amplitude, adb, Bash, UART, UiAutomator, Kotlin

Responsibilities- Hiring new employees for our team- Fully controlling android releases- Conducting training and development of my direct reports- Supporting new international releases

Responsibilities- Enhancing documentation and internal processes- Overseeing release management and conducting stability analysis- Ensuring stability post-release and handling customer complaints- Creating UI tests using Espresso framework in Kotlin- Conducting technical interviews for new candidates in our team- Providing mentorship to new employees- Managing and developing a team of three

Ride-hailing division of Yandex, driver stream. Responsibilities- Conducting functional and non-functional testing for new projects- Performing integration and regression testing- Creating test cases and documentation, test planning for new projects- Evaluating application stability following releases- Addressing customer complaints and bugsTools- Tasks and documentation - Yandex stack (tracker, metrika, wiki)- Manual testing - Charles Proxy, adb, Firebase- API testing - Postman, SQL, Kibana- Automation testing - Kotlin, espresso

- Created a lecture cycle for university students- Led lectures, seminars and practical labs

The company develops mobile games in the genres of "Clash of Clans" and "Clash Royale" using Unity Engine.Responsibilities- Managing the QA team and improving processes- Analysing and optimising tools used by the QA team- Analysing releases and working with the support team to address user complaints- Conducting functional and non-functional testing of the games, e.g. testing updates to the Unity core- Creating test documentation and test plans for new project releases- Mentoring, developing and improving the knowledge of team membersToolsJira, Confluence, TestRail and Zephyr, Charles Proxy, Android Studio, xCode, Jenkins.

- Created a beginner course for those interested in starting their career in QA- Led lectures, seminars and practical labs for 12 students

A company that develops mobile game genres like match-three, city-building, and farming simulations. Best known for its popular game "Megapolis."Responsibilities- Testing mobile apps across different platforms: Android, iOS, and web - Writing up test cases and test plans for new projects- Monitoring apps for any issues or glitches- Working closely with the support team to address user complaints- Managing release cycle for games- Managing a team of four employeesToolsAndroid Studio, xCode, iTools, TestFlight, Fiddler, TestRail, Redmine, Vertica, Adjust.

Technical support team which supported operations at company's head office. Responsibilities- Following ITIL standards when performing tasks- Recording and/or resolving incidents in internal services- Maintaining internal IT processes- Setting up workstations for employees