Bias-variance trade off in model fitting.
Junior Quantitative Analyst Data Analyst Interview Questions
8,218 junior quantitative analyst data analyst interview questions shared by candidates
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.
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.
How you see yourself in next 5 years?
Customer feedback / satisfaction sentiment analysis
Using any programming language how would you numerically code the integration between 2 areas?
Invert matrix Solve an ordinary differential questions Questions about stochastic processes
You utilize a model for a real data set. This model has a set of assumptions. How do you know that these assumptions are consistent with the real data?
Derivation of Dupire Local Vol equation
I cannot disclose the exact questions. However, they were brainteasers.
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