Marcel started to write code at the tender age of ten after stumbling over a book on Delphi for Kids. Once that computer screen showed the text he typed in the editor, a new hobby was found. A computer science degree, a few open source and freelance projects as well as internships later and Marcel is now a Solutions Architect.
He is the author of Python Network Programming Techniques (ISBN 978-1-83864-663-9) and also occasionally speak at conferences. You can have a look at some of my talks here.
Besides writing about himself in third person and outside of work he has a passion for 🏊♂️🚴♂️🏃♂️🗻⌚️🍣 in no particular order.