I applied online. The process took 2 months. I interviewed at JPMorganChase (New York, NY) in Oct 2019
Interview
Initial Conversation with Recruiter, then a phone call with an engineer who asked a bunch of different trivia question. I was then invited for an onsite with less than 24 hours notice. Upon arriving I was asked questions on the system design for an application I wrote, more JavaScript trivia. I was then asked to go through my resume and talk about my prior experience. After that, another engineer came in and quizzed me on object-oriented design.
Interview questions [1]
Question 1
Design a vending machine that has different items and has different units of a currency.
Was given a leetcode problem within the first 4 mins of the interviewer. Wish I was making this up. Interviewers did not really introduce themselves besides names, straight to the code problem.The interview felt extremely cold. No soul, no passion, no discussion
Asked very scripted questions and everyone took a lot of notes. I really enjoyed the people I spoke with and they really made me think about the role and my past
Interview questions [1]
Question 1
How could you see your past experience supporting you in this role as AI uses proliferate.
I applied online. I interviewed at JPMorganChase (New York, NY) in Jun 2026
Interview
Asked a few questions about C++ via a word doc. The interviewer was very rude from the beginning of the interview. He seemed to be angry at me for even being in the interview and taking his time. This person should not be giving interviews. Maybe he wanted to yell at someone who couldn't yell back. Very unprofessional, I ended the interview early because I was so upset.
Interview questions [1]
Question 1
How would you optimize this data structure for cache hits?
What is SFINAE?