Meike Felicia Hammer is a Senior Software Engineer at adesso mobile solutions GmbH and is responsible for the Android department. She has been working on mobile app development since 2009 and is regularly pleased with the implementation of related backend-for-frontend systems. Meike Felicia has been a fan of JetBrains, including Kotlin, for a long time. She is also known as the organizer of the Kotlin User Group Karlsruhe and as a speaker at droidcons, KKONs, MobileTechCon and Python Summit.