2018 – present: PMBP LTD ( Russia, Moscow ), Java Developer

Developing game server (microservices REST/HTTPS, WebSockets) for multiplayer online game. Back-end (Java8, Akka, PlayFramework, Vaadin,Postgresql, Spring Security, Spring JPA), front-end (Unity 3D).

2017 – 2018: Optisor LTD (Rehovot, Israel), Full-Stack Developer

Participation in the "CV bank" project.

System for an applicants' management data. Registration, authentication, editing data, displaying statistics, searching by parameters, mailing, SMS sending. Maintaining personal info Database (Spring Data, MySQL, Hibernate), back-end (REST API, Spring MVC, Spring Security), front-end (Angular4, TypeScript, JavaScript, Materialize).

Participation in the "Parking management system" project.

Counting a free place in real-time traffic control of car on the parking, time accounting, automatic invoice billing via e-mail. Maintaining personal info Database (Spring Data, Spring Boot, MongoDB), back-end (Spring MVC, REST API, Apache Kafka, Spring Security, Spring Cloud), front-end (Angular4, TypeScript, JavaScript)




2014-2017: "UGA RUS LTD", (Russia, Krasnodar), Full-Stack Developer

Participation in development automatic system of interaction with suppliers (project “ASIS”).

Automated processing and import pricelist, automatic loading of balances from suppliers, fast reservation of goods,

REST API for suppliers, maintaining the customer base, electronic document management.

Participation in development of a system for collecting and systematizing information that is not intellectual

1. property from other web resources (project “Parser competitors”).
   
   

The economic effect of the systems is an increase of 50-60% of the store's turnover.

Back-end (Spring MVC, REST API, MySQL, Spring Data), front-end (AngularJS, JavaScript, HTML, CSS3).

2011-2014: "IT Invest СJSC" (Russia, Moscow), Java Developer

Software development for testing of trading strategies (trend following, basket trading, index arbitrage, option arbitrage, countertrend trading) and trading on the exchange.

Design and implementation of file system for market data storage (incoming data 100GB/ per day), including ticks data compression algorithm.

Participation in development systems of alerts for traders and copying of transactions.

Back-end (Spring MVC, REST API, MySQL, Spring Data, Kafka, MongoDB, RabbitMQ),desktop application – JavaFX.