I applied through a recruiter. The process took 2 months. I interviewed at Interactive Brokers (Dublin, Dublin) in Jun 2021
Interview
5! Rounds of interview including a personality, technical and IQ test. Phone screening, interview with a team lead and senior management.
My first round was on 16th May and only got an offer on Friday 2nd July.
Interview questions [1]
Question 1
IQ test:
- 8 bars of chocolate, one is lighter. You only have ‘classic scale of justice’, can you figure out what bar is the lightest one in (a) 3 moves, (b) 2 moves and (c) one move.