JPMorgan Chase

First, a take-home coding question with a time limit. LeetCode easy, I think. After that, a three-hour session. The people I spoke to were not really talking with me and only asking minimal questions, expecting me to fill up the rest of the time talk

The first stage was resume screening. A telephone interview was conducted for those who were selected from the resume screening. For those who were shortlisted from the telephone interview, the final round was the Code for Good hackathon. For resume

Total 3 rounds: 1st round: Basic questions on Java, mostly on threads, HashMap vs. Concurrent Map, what is failsafe, and how to implement a Singleton. Also, some basic Java questions. Second round: SOLID principles, some architecture questions, how