Heard on The Street: Quantitative Questions from Wall Street Job Interviews - Timothy Falcon Crack
Frequently Asked Questions in Quantitative Finance - Paul Wilmott
Quant Job Interview Questions And Answers - Mark S. Joshi, Nick Denson, Andrew Downes
A Practical Guide To Quantitative Finance Interviews - Xinfeng Zhou
Starting Your Career as a Wall Street Quant: A Practical, No-BS Guide to Getting a Job in Quantitative Finance - Brett Jiu