My name is Josip Primorac and I was born 1992. In Stuttgart, Germany. Together with two other authors of this paper, 2016. I finished my master's degree at Faculty of Organization and Informatics, Varaždin. After that I got employeed at ecx.io as a Java Web Developer. During my studies I participated at multiple competitions and projects, such as an application for energy certificate calculation. Except my big passion about technology, I am a big fan of cars and sports connected to them.