Senior Software Developer
São Paulo
I was part of a pioneering team in Brazilian financial market that developed a financial intermediation system for trading stocks and cryptocurrencies.My functions were bug fixes, backlog filling, implementation of new features and refectory of low performance functions in a system developed in C#.I was also responsible for integration of the system with cryptocurrency exchanges, implementing a highly scalable layer using Factory, Facade and Singleton designer patterns facilitating integration with any cryptocurrency exchange such as Binance, Mercado Bitcoin and others.In several sprints, I had the opportunity to be the scrum master of a team of seven developers, it was a great experience.I worked with the following technologies:• .Net (Windows Form Application, Entity Framework, Rest API, Windows Service and WCF),• B3 FIX protocol (São Paulo Stock Exchange),• SQL Server,• Git,• SCRUM,• Cryptocurrency Trading API's,• Integration testing and • Docker.• Linux (Ubuntu).