I am a dynamic, creatively thinking, performance driven software developer with 10+ years of experience. I specialize in developing software for payment industry with extensive experience in embedded devices.Since 2006 I have been working with the biggest acquirers in Latin America (Redecard, Cielo and Transbank). I worked on the first Contactless solution in Latin America. Talking about Latin America, I've been working on many softwares that are running on more than 300.000 POS terminals. Also, my solutions are spreaded around the world (currently running in 5 different countries).For POS(point of sale) manufacturers like VeriFone Miami and Ingenico Brazil I have been developing demos and benchmarks for their new products such as VeriFone eVo terminals and Ingenico's Telium Contactless.C/C++.Python.Ruby.Agile/SCRUM methodologies.Git/Svn version control.VeriFone Verix/eVo/Nurit SDK.Ingenico Unicapt32/Telium SDK.EMV financial transactionContactless financial transaction.Ruboto/JRuby/Java/Android SDK.