David Leitner is co-founder and engineering lead at SQUER and knows how to deal with architecture, conception and implementation of web applications (front and back end). Since 2016 David has actively shaped the term MicroFrontends and has prolonged his ideas and experiences at international conferences. He is also external lecturer at the FH Technikum Wien for software architecture and software frameworks in post-diploma courses. He is the initiator of the Codecrafts Conference in Vienna, author of multiple specialist articles, co-host of a podcast and a frequent speaker at conferences around the world. However, David loves nothing more than developing software solutions together with teams to create impact for users.