* Price Shoes México (Wholesale): Fixing a site developed by an external development agency, managed to lunch the site in 4 months after beginning working on it.
Training a developer and providing support
Working on new integrations, CyberSource, Banorte, Estafeta, etc
Developing new functionalities
Developing maintenance scripts on bash to automate certain tasks
Tuning performance of PHP application, server and MySQL, reduced loading time from 7 to 3 seconds
Conducting code reviews and improvements
Dealing with other areas and providers with matters related to the application