Alexandre Garrefa

Alexandre Garrefa is a Senior iOS Engineer at Bitso, where they continue to apply their extensive skills in iOS applications and blockchain technologies. Previously, Alexandre held various positions as an iOS Developer, including roles at Yolt and Blockchain.com, and served as the CTO and Co-founder of SINGU, overseeing iOS development and team management. With a foundational background as a Network Security Analyst at SPD Informatica e Telecomunicações, Alexandre possesses strong expertise in backend and network services, which enhances their software development abilities. Alexandre holds a Bachelor’s degree in Computer Science from Centro Universitário Uniseb.