Contributed to development of a high load retail platform for a large Europeancustomer.- Maintained serveral Java-based services- Collaborated in application utilization cost reduction initiative- Migrated Java service to a new tech stackUsed technologies and tools: Java, Spring Boot, AWS, NewRelic, Kibana, Maven, Git

Contributed to several products, including distributed high load report engine system andnotification management system.Used technologies: Java 8, Spring Boot, Oracle, Apache Camel, Hibernate, RabbitMQ.Key responsibilities:- Writing technical design for upcoming features- Implementing new features according to design- Supporting code documentation- Unit testing and bug fixing- Code refactoring- Code review

Java and SQL developer on various projects, including OSS/BSS solutions, self-service portals.Responsibilities:- design and development of RESTful services- implementation of new features- bugfixing- unit-testing- communication with other team members (Russia, Ukraine, India, Latvia, Germany) including dev, BA and QA teamsUsed products and technologies: Java 8, Spring, SQL, Oracle DB, Maven, Postman, Swagger