Working on DWH

Development of internal services, partnership and bonus program backend.

Develop a powerful startup project that allows customers to collect, manage and represent their data from many sources.

Small outsourcing company with deep expertise in fintech, web and blockchain.Team size: 9 developers.I’ve made an architecture and development plan for billing for a large hoster, initiated migration from Python 2 to Python 3, and participated in discussions and coordination with product owners.

World of Tanks is a team-based, MMO tank battle game from Wargaming. Play on PC and master the art of armored warfare in over 600 mid-20th century vehicles. 160M MAU.Team size: 30 persons.I brought into the team two developers and supervised and mentored them as the lead. They grew from Junior to Senior in my presence; now they are LeadsQuickly implemented the team's ideas on UI and game logic to test it.We made a new game mode that players loved:* World of Tanks — Order of War

ZiMAD has been developing and publishing popular games for mobile platforms, social networks, and desktop since 2009. 10M MAU.Team size: 10 persons.Develop a high-load backend for mobile games that collects and processes game results and user profiles, such as a friends system, game score, and leaderboards.

Stack: BigWorld Game Engine (Python 2, ScaleForm, C++), Golang.Most of the projects are under NDA, but I can say about couple projects:I've made an in-game video creation tool for the WGTV team with crucial features:* Create the camera's trajectory* Work with game time* Change parts of the user interface and vehicles* Render gameplay videos in 360° and in any screen resolution* And much moreTool has made video production faster and easier and has taken video to a new level of quality, increasing the number of views.I've made an tournament statistics tool for the WGTV team with crucial features:Collect and calculate tournament participant’s stats* Show stats for referees* Show stats into the broadcasting toolsThis tool allowed online and offline viewers to observe more detailed statistics and the referee to make decisions more efficiently and quickly. It increased the number of viewers.