Dr. Raul Sidnei Wazlawick is a Full Professor of Computer Science at Universidade Federal de Santa Catarina, in Florianópolis, Brazil. He has received a Bachelor’s and Master’s in Computer Science, and Doctor in Engineering, as well as a Post-Doctorate at Universidade Nova de Lisboa. Dr. Wazlawick was chair of the IFIP Working Group on Informatics and ICT in Higher-Education, trustee of the Brazilian Computer Society, general chair of the Brazilian Symposium on Software Engineering, and co-chair of the IFIP World Conference on Computers in Education. He is the author of six textbooks in Portuguese. His field of experience includes object-oriented systems, with which he has worked since 1986. Dr. Wazlawick’s main research interest is object-oriented software engineering. He leads a software development team that is developing software systems to support the Brazilian public health system with almost 200 people in agile teams.?He often makes presentations at universities, companies, and government institutions on topics related to software engineering. He also has worked as a software engineering consultant since the early 1990s.