I am writing this as I have gathered very useful information from here when I am preparing, so I'd like to see my comments could actually help someone. I was applying for the Senior Analyst role in Dublin. The process took me 1.5 months. The first round is a pre-set video interview. You will be asked 3 questions, which you can find from other applicants' answers. The second round is a scheduled call with HR, basically phone screening. The call was brief and not difficult at all. The third round you will be talking to two senior team members. As I was applying for a role with specific language requirements, the second call was conducted in a different language other than English. The questions were pretty standard. The two team members were very friendly. The fourth round is a case study. You will be asked to conduct a search for eligible professionals in an hour. Don't worry too much about it as you will be well instructed by the interviewer. I was informed that I got to the fifth round on Thursday. The HR and I confirmed that my last round would be next Tuesday. However, today, Monday, I received an email saying that they have completed the intake process and decided to "pause" my application. I can't tell you how much efforts I have invested in this and how frustrated I was for the whole day. Just a reminder for everyone, keep looking for other opportunities as you are interviewing with GLG. They are no typical employer who will interview every eligible candidate and then publish the result. I don't wanna sound like a loser but I'm sure you can appreciate that when you are waiting for your next round, you will feel devastated when they just cancel your interview like that. I felt humiliated and betrayed. I hope everyone else would have a better experience with them.

I had a telephonic interview followed by a computer based test and two other interviews - one with hiring manager and other with HR and a final telephonic one with the overseas stakeholder.