• Designing architecture for domains. • Integration with clients systems. • Implementing CO2 calculation model and it's calculation for orders. • Implementing temperature simulation module for containers. • Automatization of invoices for Billing Team. • Automatization of vital processes for containers. • Integration with IOT for sensors of container.

Nike project (Point of sale, Retail Orchestration Platform) • Integrating application with distributed cache in AWS Cloud (Elasticache-Redis) • Developing application for integration with Nike own queue platform for processing DLQ messages. • Integrating applications with Nike own OAuth2 solution.

Development of a full cycle radiological service that automates the entire process of working with medical images from saving studies from diagnostic equipment to obtaining an expert opinion on non trivial clinical cases. The service provides a long term storage of medical images, automation of studies migration from device, availability of advanced templates for studies description. • Creating a storage system for DICOM images (PACS) • Developing OAuth authorization server • Developing analysis functionality for images • Integrating with external tools for viewing DICOM images • Developing a desktop application to work with medical images • Writing integration tests Technologies used: Java 8,Spring Boot 2, Spring Cloud, Hibernate ORM, QueryDSL, Liquibase, Flyway, Kafka, Postgres, Redis, Docker, JUnit, Git, Maven.

Developing a web application from scratch • Microservice Architecture • OAuth 2.0 Security • Centralized Logging ELK • BPM Orchestration • Mail integration via SMTP/IMAP protocols. • Integration with external services. Technologies used: Java 8,Spring Boot 2,Spring Cloud,Hibernate ORM,OAuth 2.0,RabbitMQ,Postgres,Docker,Camunda,JUnit,Git,Maven.

Development of API for integration with Core Banking System(CashIn,Exchange etc.). Development of services for ATM.(CashByCode,Unitranfer and so on) Development of API for integration with Mobile Banking Development of internal services. Development of SMSBanking service.(SMS-notification sending after transactions) Technologies used: Java SE,Spring Boot 2,Hibernate ORM, Kafka,Oracle DB,JUnit,Git,Maven.

Development of new products. Development of additional functionality for finished products(Security,Password Reset,Registration by Mail). Bugfixes и development of ongoing projects.