The interview consisted of a two stages:
First stage - 30 minute phone interview. I was sent a brief one week before the interview so i could prepare a client pitch. The interview was conducted by a person who already works as an account manager. It was a very relaxed interview, 15 min client pitch, 15 mins for general interview scenarios and questions. I found out 3 days later i had passed the first stage and Facebook arranged for my final stage interview in Dublin
Dublin - My interview was supposed to be 6 days after i heard the good news but it was pushed backwards by 6 weeks due to a over subscription on my interview date. All flights and hotel were arranged by Facebook's extremely well organised external booking team.
Final stage interview -
Final stage interview - i had 4x 30 minute, one on one interviews on the day with different hiring managers/head of teams. All interviews were themed around my experience, backgrounds, passions and achievements. I was given many different scenarios i could be faced with and was encouraged to answer as if i was an employee. Facebook focuses a lot on impact so a lot of the questions were based around my approach to making the biggest impact. One of the interviews consisted of a strategic presentation based on brief given to me on that day. I then had a tour of the HQ, followed by a team lunch with other SMB's. I found out i had got the job 3 days later via phone call. Overall a very straight forward and enjoyable experience.