Boriss Mejías is a PostgreSQL consultant and trainer. He has been working with PostgreSQL since version 9.1. First as part of his job related to other projects, and now with full dedication since he joined 2ndQuadrant in 2017.
He has a background as a teaching assistant and researcher on self-managing distributed systems and distributed transactional algorithms.
In open source and free software, Boriss has contributed to the Mozart-Oz programming language and the Alfresco community. He is currently coordinating the PostgreSQL User Group in Belgium.