I am professional Java developer with 6 years of experience in designing and developing commercial web applications. I have strong technical background - MSc at Warsaw University of Technology. I am trying to be up to date with the newest technology news (http://www.reddit.com/r/java/ fan). During my career I was involved in many project designed as multi-tier architecture. I have also some experience in project involving integration between several systems (db integration , jms, webservices). I am always open to learn new technologies and languages.

Lately I have started to work as Big Data developer - mainly in Apache Spark (Scala).