You might also know me from the book Server Component Patterns, which I coauthored with Markus Völter and Eberhard Wolff.
We explained the basic principles and structure of component based systems like EJB or Corba.
You can find most of the approaches in other new technolgies like e.g. micro services as the patterns are technologie independent.
I am also frequent author of articles and do regular conference talks on topics reaching from Enterprise Architecture
to agile methodologies or digital strategies. I spoke on conferences such as OOP, JAX, JAOO and other very specialized business events.
I live in beautiful Munich, Germany and in my spare time I love to play electric guitar and do gardening to relax.