* Spotlight Performance (Computer Software): Develop a drupal web application
* Negocio.pe (Accounting): Owner
* Logical Design (Computer Software)
* Up and Running Software, Inc. (Internet) [from 6/2013]
* Wardnco.com (Marketing and Advertising) [from 5/2013]
* Wembassy.com (Computer Software) [from 2012]
* uTest (Computer Software) [from 2011]
* Universidad de Lima (Computer Software) [from 2011]
* www.medicasting.com (Computer Software) [from 9/2011]: Medicasting was founded in 2010 and is developing and commercializing systems for real time high resolution broadcasting of multi-channel medical procedures.
Worked with video recording functionalities in a Drupal application.
* Avantica Technologies (Information Technology and Services) [from 2010]: Helped with some fixes in a Drupal site.
* ICita.net (Computer Software) [from 2010]: Develop web sites in Drupal and Joomla
* Correrolas (Computer Software) [from 2009]: Develop a codeigniter web application
* Capybara Software (Computer Software) [from 9/2009]: Develop web applications
* Universidad San Martín de Porres (Higher Education) [from 11/2007]: Sys Admin, Webmaster, Postmaster, Network Administrator, Developer.
* Telefonica del Peru (Telecommunications) [from 2001]: Administrate SAP servers