Developing Yandex.Browser (based on Chromium)- Responsible for stability and working of Synchronization in Yandex.Browser- Had one of the lead role in developing a new password manager for Yandex.Browser. Was responsible for the consistent way of syncing encrypted data of the password manager.- Participation in developing and syncing a personal data manager and a credit card manager.- Had one of lead role in developing infrastructure for web application in Yandex.Browser on Android such as working with web manifests and implementation Native Cache (lightweight and improved analog of AppCache)- Implementation supporting synchronization from Yandex.Browser in Yandex.Search app on IOS (iPhone & iPad)- Improving UI and ranging searching suggest results in Yandex.Browser and Yandex.Search on IOS

- Was responsible for developing Visual Bookmarks extension for Internet Explorer browser. - Participation in developing Yandex.Bar and Yandex.Elements extensions for Internet Explorer browser.

- Library for connecting and configuring devices working on CAN-bus using COM-ports on Linux platforms- Graphic utility for configuring xDSL modems and E1 multiplexors using COM-ports on Windows- COM component for connecting and configuring xDSL modems and E1 multiplexors which was used in .net application.- Participated in developing billing system for small ISP and telecommunication operators. I was responsible for collecting and accumulating call data records and internet traffic data.- Participated in developing system for managing and configuring optical multiplexers using SNMP protocol. Developed COM component which transmitted data using SNMP and was used in .net application.- Adopting .net application for working under Mono (.net for Linux)

Startup project in game developing.- Participation in a real-time strategy game development.- Developing GUI