I applied online. The process took 2 weeks. I interviewed at Smart Steel Technologies (Berlin) in Jun 2020
Interview
3 interview stages.
1. Technical interview asking general programming questions
2. Interview with the VP of metallurgy.
3. Interview with the CEO
All very pleasant and informative. In my case, the technical questions were mainly focused on advanced concepts in python like decorators and some niche built-ins.
Interview questions [1]
Question 1
Write a python decorator that does exception handling for the decorated function.