J.P. Morgan Operations Analyst interview questions

Very standard competency questions plus scenario based questions which are a bit more difficult to answer. There's a bit of financial terms and jargons in some questions and people who did summer interns in this firm may find it easier to answer them. I left out those terms in below questions for easier understanding: 1. When you're required to draw a financial ratio from a complicated dataset but you identified certain flaws in it, what would you do about it? 2. When you need to work with IT and client service department to implement a software project, what's your approach?