Cases

800,000 requests per second

processed the service at peak load during the Spring 2020 lockdown.

schools in Moscow and the Moscow region use the system to check the students' knowledge

1,500

Java

React

Redux

Docker

Kotlin

Hibernate

WebPack

WE HAVE MOVED FUNCTIONALITY TO A NEW STACK, INTEGRATED IT SOLUTIONS FOR WORKING WITH PARTNERS INTO THE UPDATED ARCHITECTURE, INTRODUCED ELECTRONIC DOCUMENT MANAGEMENT

Java

Spring

TypeScript

JUnit

REST API

MobX

Apache Kafka

updated the logic of interaction between the web system and the multidimensional database;
created CONTRACT CONSTRUCTOR for flexible service monetization;
we have developed an API to work with A banks, insurance companies and car dealers

Spring

Java

PostgreSQL

GraphQL

Microsoft SQL Server

Olap4j

Implemented a logic layer and SDK for a multiplatform application that helps users monitor biological age and improve quality of life based on personal plans.

GitHub CI/CD

Firebase

Flutter