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Luciano Ramalho is a Principal Consultant at ThoughtWorks and a fellow of the Python Software Foundation. He's been using Python professionally since 1998, deploying it in some of the largest Internet properties based in Brazil, as well as financial and government institutions. Ramalho has presented Python talks and tutorials in six countries, including events like PyCon US, OSCON, Python Brasil, PyBay, and PyCaribbean. He is co-owner of Python.pro.br, a training company.