* Object-oriented programming and backend developer
* Design and construction of business systems
* Programming languages c # (standalone, client server, WCF, ado.net, entity framework, log4net), java(standalone, client server, j2ee, log4j, eclipse and NetBeans), vb6, sql and plsql.
* Construction of services and socket interfaces (java and .NET) using eclipse, visual studio and SoapUI.
* BD sql server, Sybase y oracle (stored producere, table, etc ).
* Database management sql server, Sybase, Oracle.
* Leader IT project using scrum framework, Microsoft project.
* 3des / AES / signatures / certificates / pinblock encryption. HP ATALLA Messaging handling iso 8583 (pos / atm).
* Application server oracle WebLogic 11g and 12c, tomcat 7.
* Knowledge Extensive of system banking Cobis and Infinix.