Apache: Big Data North America 2017 will be held at the Intercontinental Miami in Miami, Florida. 

Register now for the event taking place May 16-18, 2017. 

Marek Gawiński

Allegro Group Sp. z o.o.
Senior Data Platform Engineer
Since 6 years in Infrastructure and Services Maintenance Team where he takes care of technical support for the scrum teams and maintenance of multiple services included in the Allegro Group's portfolio. He is now developing big data solutions. Passionate about web technologies and open source. Now he is Senior Data Platform Engineer and deals with Hadoop ecosystem in Allegro Group. His responsibilities include maintenance private and public Hadoop clusters.