Catalin Gheorghiu is a solution architect from Timisoara Romania. The current interests are in the area of (I)IoT, industrial mobile and cloud solutions. In addition to addressing the software development and architecture, is a trainer and consultant. In his spare time is a member of the technical community, contributing with articles and blogs (signed MrSmersh), presentations to several user groups/meetups (also is RONUA Timisoara user group leader), and lecturing all over Romania and abroad. Since 2011, every year he was awarded the Microsoft MVP Award.