Who I am?
I am an entrepreneur and software developer from Germany, building scalable, distributed web systems with Java, NodeJs and AngularJs. Currently I'm specializing in NodeJs and HapiJs. In the past I used a lot of Java to build reliable and performant backend systems. I now have over 7 years of experience in different companies - big, small and even in my own startup.
I am an instructor providing online video courses on Udemy. Currently I offer the following courses: