Java Software Engineer

Experience

Worked on implementation of a highly congurable web-based application without a single point of failure for one of the world leaders in the logistics industry.
Designed and developed critical features requested by the customer, e.g. documents bulk printing, report generation, periodical data uploading to remote SFTP servers and others. Provided integration with external services(REST/SOAP). Used Hystrix library from Netix to isolate points of access to remote systems, achieve resiliency and fault tolerance.
Reduced processing time of requests by applying cache and SQL queries ne-tuning.
Participated in knowledge transfer sessions, feature estimations, pre-plannings, candidates interviewing.
Was responsible for the code review process and mentoring of newcomers.

Skills

Java Spring Maven Git Hibernate SQL REST API OOP Design Patterns Kafka Docker JPA HTML CSS JDBC Log4j JUnit Mockito microservices JavaScript AWS Oracle algorithms MySQL MongoDB Cassandra Java - Multithreading

Highlights

Contributed to the "Teammates" – open-source feedback management tool for education as part of the Google Summer of Code program.
Received internal "Top performer" award by results of the previous year from my team (30 peoples).
Fullstack developer – able to write clean maintainable code both on backend and frontend sides.