The interview process was a bit much for an AA Position but due to BCG being a premiere consulting firm it's kind of understandable. Still, it was the longest for any admin position I've interviewed for. Interviews were with 8 different people, including phone, video conference and in-person. On average the interviews were about 30 minutes long each. It took about 3 weeks for all interviews to be conducted. After the process was complete, I was updated with my status about 3 days later, as promised. Even though the process was overly extensive everyone was nice, easy to talk to and encouraged you to realms and be yourself.