J'ai postulé en ligne. J'ai passé un entretien chez Optiver
Entretien
you are asked to do OA before checking the resume. So, this means that if you pass the OA, you still probably failed the interview and cannot get further notice.
Questions d'entretien [1]
Question 1
Ask you to remember sequence of numbers and write them out in the order from the minium to the maximum
First you send your CV and then you get different "challenges". One for sequences, one for probability and one for coding. All of them are quite hard, especially the probability one.
Questions d'entretien [1]
Question 1
Roll one hundred dices, remove all possible groups of 1,2,3,4,5,6. Expected amount of dices left.
OA, phone, 3 interviews, each was a fun game that required risk taking and dealing with expectation. stay level headed and think about many cases. communicate clearly with your interviewer and explain everything.
a sequence of cognitive brainteasers requiring speed and accuracy, First round / online assessments consists of game-like rounds . Make sure to not hesitate in video rounds, as they are testing your confidence too.