Portfolio

A selection of projects

ActiveMARK Packaging Tools 6 (March 2005)
Product definition of a protection software for online distribution of videogames.
Trymedia's Online Reporting System (December 2004)
Structural and visual redesign of the intranet.
SpainTicketBureau.com redesign (June 2004)
Redesign and optimization of this tickets agency.
ActiveMARK Download Manager (June 2004)
Design and HTML coding.
Trymedia Customer Service Center (March 2004)
Design and HTML coding.
Trymedia Systems corporate site (March 2004)
Design and HTML coding of the corporate site
Trygames (March / December 2004)
Design and HTML coding of a videogames sale site.
Terra.org redesign (December 2002)
Redesign and optimization of this ecology portal.
Hilton Barcelona Intranet (January 2000)
Interface design

"Sergio showed great skill both in tackling difficult problems and communicating his results. He has exceeded various times my expectations on usability improvements proactively anticipating potential issues."

Andrés Torrubia-Sáez
CTO, Trymedia Systems Inc.