I interviewed at Wargaming (Belgrade, Central Serbia)
Interview
The technical part was very good. The HR person was a bit too pushy and judgemental for my liking. The hiring process is straightforward. There weren't any home assignments, and I got the decision very quickly.
The initial interview was fast, pleasant, and not stressful at all. Job was explained, details and requirements too. After discussing the options, I was not able to proceed due to personal reasons, but I was given a possibility to contact interviewer when the opportunity arises.
Interview questions [1]
Question 1
What are the reasons you are interested in this opportunity?
Home assignment - quite typical, with an adequate freedom of implementation. Onsite interview with questions from various engineering topics. Fast process, not exausting. People are friendly and tend to help you with finding right answers. No whiteboarding!