I am an author, independent researcher and speaker exploring innovation, information technology trends and markets. https://medium.com/@endasheridan

https://supertokens.com

Web-Developer from Hamburg, Germany. Father, DevFest-Organizer, GDG-Lead, Running https://www.kontaktlinsen-preisvergleich.de as one-man-show

Engineer @ mobile.dev

Android developer @BBVANext // @develodroid

Android Developer Advocate @Google

Android and jokes.