Behind lines of code there might be a person.

Hanneli is a software developer. With experience in Java, C++ and Ruby, she works mostly with backend development and project architecture. She contributes to some open source projects and organises Cassandra, Neo4j, Science and Rust meetups in Sao Paulo. She enjoys spreading the knowledge and learning new topics in conferences around the world. She also likes coffee, GIFs, Lego and Mathematics.