I'm responsible for a feature team in Yandex Zen. I continue to work as a software developer.

I'm developing social features for Yandex Zen. The project provides personalised news feed for personal usage.

Full stack developmentI developed software for business process visualisation. Kaiten.io is based on Kanban methodologyreact, redux, nodejs, postgresql, plv8

Full stack developmentI developed a service which provides additional functionality for popular cloud application e.g Basecamp, GMail, Mailchimp, Trello, Wrike.

Web applications development for SkypeI developed Skype experience for web related to media content e.g. picture sharing support for browsers. That page is avalable for clients without native support of picture sending. In that case user will have a link which can be used to see the received image by any browser. - Client-side development on javascript and coffeescript with knokoutjs as a MVVM framework- Unit and functional testing with (mocha, jasmine, sinon, specflow, cucumber, selenium)- Implementation and support of development and build environment (nodejs, grunt)- Cross-browser development

Web applications (HTML5, JavaScript) development for different mobile platforms (iOS, Tizen)Responsibilities:Development of the application which provides access to streaming audio through HTTP. Design architecture of the application. (HTML5, jquerymobile, knockoutjs, amplifyjs)Development of UI for the application which provides access to train schedule and allows to a customer select route and book tickets. The application uses KendoUI framework with complex UI controls. (HTML5, jQuery, KendoUI) Participation in all kinds of tasks related to feature development.Inspecting and refactoring source code of the projects.

Responsibilities:Managing a team of developers.Developing, design and support of web applications (HTML, JavaScript, jQuery, knockoutjs, amplifyjs).Designing, developing and testing Windows applications with web interface (HTML5, JavaScript).Code review and refactoring. Designing database architecture (SQL, Oracle).Communicating with customers and gathering functional requirements;Writing technical and user documentation.Projects:Gas station managment program, which provides access to current status of the station and allows creation of station scheme in the simplified graphical editor (GDI+)Building management system which controls status of building support systems and allows handling them. Developing drivers for HW and communication with OPS Servers. Configuring of web server. Design and developing of web client to provide access from different workstations. Failure analysis system which collects information about issues of gas transportation system and allows controlling of repairing works. That is multi-site system which works as client-server web application. Design and developing of applications to support routine works for different departments of the customer.

Porting of Esmertec Java VM to mobile devices Developing software for mobile phone Motorola A630

Developing databases and applications (FoxPro, C++) for HR and accounting departments