Lecturer and Researcher at the computer Science Department at the Pontificia Universidad Javeriana, Cali - Colombia since 1994
Lecturer at the ICESI and Universidad Santiago de Cali Universities.
2000- 2002. Internet portal development and networking advice for local companies.
2004 - 2007. Cofounder and co director of the Colombian Telemedicine Centre, where I had the chance to participate in the @Health project funded by the European Union.