Position: Senior/Lead Java Developer
Category: Java
English level: upper
Years of experience: 9

Some of critical issues resolved for the recent project was:
- found and removed a memory leak with jprofiler
- improved garbage collector performance by tunning generations size
- improved project performance with help of profiling on load tests by 20% (response time for single request)
Over the last 5 years, I was working on projects which provide traffic for maps. These were high load systems designed to provide traffic and incidents on road for cars. My responsibility was to make plans and work breakdown structures for the team, implement some of the features and mantain the release process. Was responsible for the whole developement lifecycle, including testing and dev ops configuration.
I'm interested in a microservices architecture.