Im a Lead Developer Enginer at Hortonworks, Apache commiter in Apache Ratis (incubator) and contributor of Apache Hadoop project.

I have 17+ year Java experience but with openness to many other technical fields.

I have an experimental containerization project for Hadoop, Spark and other bigdata components which includes docker containers, and configuration to run in various way (Kubernetes, Docker-compose, docker-swarm, nomad+consul). Available at here: http://github.com/flokkr

I am founder of the first Hungarian Java User Group and regular speaker in various meetups and conferences (eg. Datawork Summit, San Jose 2017; Budapest Future of Data Mettup, Budapest Docker Meetup, Hungarian Oracle User Group Conference 2017)