Professionally, I test & write software as as self-employed software person. So far the businesses that hired me include (in not particular order): mobile network operators, logistics, online shopping, reinsurance, healthcare and for a short time gaming.

I so far (in chronological order) studied physics, worked in oceanography (including participating in seagoing expeditions in the Eastern Mediterranean), and survived cancer (which changed my perspective and approach to life a good bit).

I live at the seaside and started winter swimming late 2020. 

Most used languages (in alphabetical order): Elixir, English, German, Ruby