Designed and developed a complex Android app (Ionic/Capacitor + Node.js + MongoDB) used for technical assistance in big industry plants.
Highly improved system stability by refactoring large amounts of legacy code, adding modularity, maintainability, and unit tests to the main business management system.
Successfully added many major modules and features to the management system and developed a modern and very extensive frontend app in Angular.
Redacted technical manuals to instruct other team members.
Increased team workability by implementing Git repositories and planning software.

Developed major websites and redesigned the information architecture of all latin american websites of an important international bank, thus improving their user experience.

Together with my team we built a prize winning and innovative online platform for practicing languages.

Around-the-world journey, riding across 45 countries on a motorcycle, for five years. Created my first website, old fashioned now, but still online.

Developed and maintained the invoicing and stock control business management software, for 15 branches.