Hello and thanks for the invitation 
I’m Rainer, coming from Switzerland, professional software developer for slightly more than 10 years.
My career started with C++, then I did some Java, and nowadays I’m using C# in my job. Some years ago I discovered Erlang through the use of RabbitMQ, and got curious about it. Ever since then, when I get to hobby programming, I’m using Elixir or Erlang, as it’s much more fun for me than what pays my bills 
Privately, I’m living in a multi-national family, my wife being Japanese, my brother-in-law American, and my grandmother was from Germany. I’ve got a 3 years old daughter, and soon there will be a second one 
Besides programming, some other interests are rc modelling, cooking and sports like kayaking or jogging.