Hi! My name is Federico, and I am a Senior Software Engineer working with more than 10 years of professional experience. After interviewing hundreds of candidates I see that a good number of developers are interested in improving skills related to OOP, TDD, clean code, SOLID principles, design patterns, architecture patterns and all those techniques that help us to write more robust and testable code with a LEAN mindset. I hope I can help more curious people who share this passion about software development.