About me

I am a MVP (Visual Studio and Development Technologies) with experience as a developer and trainer since 1996. I am currently a technical lead with the German company www.IT-Visions.de, where I consult and train at companies throughout Europe. I also serve as software architect for 5Minds IT-Solutions. I am a huge fan of Entity Framework and Entity Framework Core and regularly speak on this topic at conferences. I am using EF/EFCore in projects of all sizes, most recently, on a big data project containing billions of records. In the last 20 years, I have published more 67 books and more than 1,000 technical articles in IT pro and dev journals, including MSDN.

My blog is running on the German IT news site heise.de and therefore all in German. However, on Twitter I use German and English.