I started my career in 1992 at the data processing center of a pharmaceutical industry. The entire lab was operating on a Unix network. At the beginning of my internship, my goal was simply to follow the compilation, understanding the code based on the information of the programmers and performing execution tests simulating possible flaws in the logical structure. I recently learned Java EE (Enterprise Edition) with Java Server Pages (JSPs) and JSF (Java Server Faces) in servlets (TomCat, GlassFish, AS, EAP and WildFly) integrated with Oracle and MySQL databases in the Eclipse Neon JBoss plug-in. I completed the postgraduate course in mobile development with coefficient of school achievement general: 9,97