Nelson Calero


Nelson Calero is a Computer Engineer and Oracle ACE Director based out of Montevideo, Uruguay. He has been involved with Oracle technology since 1996, specializing in architecture, administration, and performance for VLDBs and HA environments. After a few years providing consulting in both the private and public sector throughout Latin America, he joined Pythian in 2014, working now as an Oracle Lead Database Consultant. In addition to being the Founder and President of the Uruguayan Oracle User Group (UYOUG), Nelson is helping to develop the Latin America Oracle users community (LAOUC), is frequently speaking at industry events, and working as an Instructor at Oracle University. He loves facing new challenges at work, and confronts them by pushing boundaries to create new solutions.


POUG Partnership

POUG is not only the official Oracle community – first of all it is the base of very active members, who are engaged in the group development both during the meetings and the preparations to them. Our message gets to the 400 people connected with databases – from the developers to the administrators and from the begginers to the experts with years of experience.

We would like to invite you to be a part of our event – it is a chance to show your brand during and before the meeting. What does it mean?