A WebSocket-based leaderboard client and server that uses Redis behind the scenes (demo for my talk @ Lviv SQL User Group).

Load testing Framework built on top of netty

This simple Framework to build your photon game server with load balancing. Matchmaking functionality included.

only for demo. test task

An simple microservice application based upon the MassTransit library

Simple URL shortener service with relative link TTLs. Capable of enduring of 5500 RPS on a single instance.

Web-service that allows generation of random saying, set like or dislike and add own saying.

Backend for well-known game Galcon.

Solved tasks of the master's degree courses of speciality "Algorithms and Systems for Big Data Processing".

HighLoad Cup 2018

Database server for storing facial features vectors and sending notifications

JSBerry is open source modular simple architecture for building Node.js applications.

Задачи для HighLoad++ 2019 от BI.ZONE

Prefork http server for technopark highload cource

Production-ready replacement for OpenLDAP with robust multi-master replication

Удобные классы для 1C-Bitrix.

My presentation on Highload++ 2018 (Moscow)

Highly loaded ClickHouse entry for Laravel