Me postulé en línea. El proceso tomó 2 semanas. Acudí a una entrevista en Optiver (Ámsterdam) en mar 2021
Entrevista
- Mental Math Test (80 questions - 8 min)
-> This level was easy with little practice
- Aptitude Test (Involving 3 individual tests for Reasoning, Probability and Mental Math)
-> This was also easy as they provided us with mock tests
- HR Screen
-> Questions like Why Trading? Why Optiver? and other questions to check the candidates' interest for the role rather than for the money. Just be honest and you'll be fine.
- Technical Screen
-> I didn't clear this level but if you practice well from the material they provide and also study confidence intervals and guesstimates well, you should clear this level. I wasn't able to do that as I gave a technical interview after a very long time.
Preguntas de entrevista [1]
Pregunta 1
Give a 25% confidence interval on some guesstimates and provide the bid ask
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.
Preguntas de entrevista [1]
Pregunta 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.