Assistant Trader Interview Questions

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Logic questions surrounding conditional probability mostly. i.e. if x event happens with y things going on in the background whats the probability of it occuring. Something along those lines, mostly testing how quickly you'll react / gauge the situation when markets change
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Junior Trader

Interviewed at Optiver

3.8
Apr 2, 2024

Logic questions surrounding conditional probability mostly. i.e. if x event happens with y things going on in the background whats the probability of it occuring. Something along those lines, mostly testing how quickly you'll react / gauge the situation when markets change

1. OA 2. technical round with several rounds of betting on many different games with different bets. You are given bets for every outcome and the ability to bet some of your chips. For example, the outcome for HHH out of three coin flips with a bet ration 1 : 7.2
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Quant Trader Intern

Interviewed at Optiver

3.8
Nov 30, 2025

1. OA 2. technical round with several rounds of betting on many different games with different bets. You are given bets for every outcome and the ability to bet some of your chips. For example, the outcome for HHH out of three coin flips with a bet ration 1 : 7.2

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