JP Morgan Chase AI Engineer Interview Experience
JP Morgan Chase · Mid level
Interview process
Recruiter contacted, set up 1st round phone screen with a senior engineer. 45 mins with 20 mins on past projects etc diving in detial before talking about AI/LLM concepts. Was easy
2nd round was 2 stanmdard leetcode coding qns 45 mins with 1st 15 mins on behvaioural so only 30 mins to solve both qns but was quite doable. Walked though the brute force naive approach before moving on to the optimal solution and O(nlogn) etc tiome complexity.
Interview rounds · 2
- 1
Technical round
Coding- Q1. Merge Intervals
- Q2. Print the left view of a binary tree.
- 2
Phone screen
Technical- Q1. Explain how RAG works.
- Q2. What's the effect of adjusting an LLM's context window size?
Tips from the candidate
Brush up on LLm basics liek RAG incuding hwo it works under the hood, cosine simialrity, vector embeddings etc
Company culture
Team was quite smart with mostly PHDs. They seemed chill and nice people