The whole process took about a week. The team was more than responsive, extremely friendly and open at every stage of the process.
The first step was a quick intro call.
After that I took several online tests: 1) C#/SQL Test (30 questions with answer options) 2) IQ Test 3) English Test.
Then I had a one-hour technical interview with an excellent team engineer, where I performed a simple coding task and answered technical questions.
The last step was a friendly conversation with the CEO, he is a very interesting person, and he also knows how to write code.
During all the interview steps I received amazing support from a team member, Eugene, who quickly answered all my questions.
Overall interview experience: great team, no stupid questions.