J'ai passé un entretien chez Optiver (Londres, Angleterre)
Entretien
Ask a few questions realted to prob and stats. Pretty chill. Need to know the basic combinators and bayer rule and also the probabilies. Overall it's easy process but it's not very likely to pass the final round
Questions d'entretien [1]
Question 1
- what is the total ways of arrange 3 red balls, 7 blue balls, and 9 green balls
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.