Medium DP question (Best time to buy a stock type)
Quantitative Research Interview Questions
4,818 quantitative research interview questions shared by candidates
What is your favorite app?
Multiple questions in each round. I list a few here - Something about Black Scholes equation and Delta hedging. Reverse a linked list. Form all permuation order iof a given array. You drop a stick on a notebook. Stick of lendgth d. Notebook line seperation is lengtth l. Whats the probability stick doesnt cross any line.
Statics question difference between correlation and independence.
Coding questions you can search, all from LeetCode. Dataset question is simple, they give you a training set and let you predict results on the test data they provided. A lot of time using pandas to preprocess the data.
Maths, programming and statistics brain teasers
Played a bracket trading game for the interview. You have prices for teams and probabilities of winning, with only eventual champions having a payout. Asked to place bets on teams across bracket stages.
From the behavioural interview: What are three qualities a quantitative researcher needs to have?
Introduce yourself and walk through your thoughts on your bets
Customer feedback / satisfaction sentiment analysis
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