My name is Alejandro and I am a Computer Science Engineer specialized in the field of Machine Learning and Artificial Intelligence. I've been working as an expert tutor for more than seven years, teaching mostly Science and Maths-related subjects, very successfully for my students and me. Along this last year I've been also teaching about Programming in different languages such as Python, Java or C++ for general programming or more concrete fields such as Data Science or Algorithm and Data Structures,