I worked in some software companies through th years as:
* Santex (January 2010 - March, 2013)
* Mindsmack (January 2008 - December, 2009)
* ExporTECH (January 2003 - December, 2003)
Now, I considered that I have enough experience to have a try as a freelance developer, so I have decided to be my own boss.