Web3 Multi-chain payments platformResponsibility:- development of the system architecture;- creating a frontend and backend logic (web3, scala, aws);- bug fixes and features implementations;

Copy-trading platform for crypto markets.Responsibility:- the lead of developers team;- the lead of an Agile workflow;- development of the system architecture;- creating a frontend and backend logic;- bug fixes and features implementations;

The Tool for turns web applications and sites into desktop applications.Responsibility:- the lead of developers team;- the lead of an Agile workflow;- development of the system architecture;- creating a desktop, fronted and backend logic;- bug fixes and features implementations;

Airlines ticket sales system for Russian Federation Market.Responsibility:- development of the system architecture;- maintenance of production servers;- support , development, and refactoring of the system code;

SaaS Platform for online chats of operators with sites visitors.Responsibility:- development of the system architecture;- maintenance of production servers;- writing the documentation for external developers; - support , development, and refactoring of the system code;

- Green Forest Library- Knowledge Collector- Easy-Android

I was working on the web client for the hosting company. I participated in architecture discussions, wrote a code and fixed bugs. We had international team: web developers from Kazan, testers from Saint Petersburg, team leader from Belarus and backend developers from USA. I improved my skills of distributed development. We used HTML + CSS + JS + Java.

I developed the desktop client for GPS-based taxi monitoring system.I trained Java juniors in web and desktop programming.In our projects we used HTML, CSS, JS, GWT, Java.

Company is creating Dispatch Center medical system . I participated in architecture discussions, wrote a code and fixed bugs.

I was one of creators of Josephine (content manage system).I participated in architecture discussions, wrote a code and fixed bugs.