I have Bacharel degree in Computer Science from best university in Brazil (University of Sao Paulo) and have worked in financial market developing proprietary risk management system (Enterprise Java Bean + Eclipse) from 2004 to 2006, but stayed away from development job since then. But now I have decided to get back to my original field and restart my carrier as software developer again and I am offering myself to work for free for 2 month. I am available for 4 hours per day, (20 hours per week) for your project.