I applied online. I interviewed at Optiver (Amsterdam) in Feb 2024
Interview
After about 4 rounds of playing games about fast calculation, logic, memory and Hanoi tower type game, next steps are behavioral and cognitive interview. Behavioral interview is a nice HR interview and Cognitive is an interview with a trader, playing trading games where they assess your taught process and ability for the job.
Interview questions [1]
Question 1
Why Optiver, why trading, experience applicable to trading?
First round OA with several tests on logic, probability.
Next round of in person bets game with a trader. Need to be focused precise and accurate. Typos are not recoverable
Interview questions [1]
Question 1
Several bets game on basic probability events with dices, cards etc.
Online Assessment - Math, logical reasoning, sequences
HR - Competency, motivations
Technical Interview - Probability games on their proprietary assessment platform, require really good mental maths, memorisation, probability knowledge and quick assumptions