I'm a cloud architect and software developer. I'm interested in data, programming, web and finance. To explore new technologies I have a few projects running. I also talk about topics I care about.
I'm the author of Amazon Web Services in Action published by Manning. I read books and I write short articles about topics I'm interested in.
You can find my code on GitHub, my thoughts on Twitter and my pictures on Instagram.
Together with my brother Andreas, I run a consultancy focused on Amazon Web Services and software development: widdix. I migrated the complete IT infrastructure of the first Bank in Germany to Amazon Web Services. I have expertise in distributed system development and architecture, with experience in algorithmic trading and real-time analytics.