First an online test at the BCG office, first round consisted of two 45min case interviews with managers. Finally, the second round was another two 45-60min case interviews with partners which were more heavily focused on behaviorals.
Interview questions [1]
Question 1
It says you interned at Deloitte. What is Deloitte? (being elitist and sarcastic)
I interviewed at Boston Consulting Group (Warsaw, Masovia)
Interview
The HR interview was very positive, they asked why consulting, why BCG etc. It was done in a positive atmosphere. HR staff is really helpful, They answer all questions, even about pay and you can get many information.
I applied online. The process took 1 week. I interviewed at Boston Consulting Group (Munich, Bavaria) in Jan 2023
Interview
Challenging cases, but generally a nice experience and got to meet a lot of great people in the process, they really care about their people which is great, I can recommend trying to apply and see where things go