Erwin is Software Architect at Trifok in Amsterdam. His main focus is on realising software platforms based a cloud-native event driven architectures. He is a big fan of reactive programming. Next to his day job Erwin likes to speak at, organise and attend conferences and meetups. He is an active member of the Dutch Java User Group (NLJUG) where he contributes to the Java Magazine, J-Spring and J-Fall conferences.