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JP Morgan Chase AI Engineer Interview Experience

JP Morgan Chase · Mid level

ResultIn progress
Timespan—
DifficultyEasy
Rounds2

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. 1

    Technical round

    Coding
    1. Q1. Merge Intervals
    2. Q2. Print the left view of a binary tree.
  2. 2

    Phone screen

    Technical
    1. Q1. Explain how RAG works.
    2. 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

Details

CompanyJP Morgan Chase
RoleAI Engineer
LevelMid level
LocationUnited Kingdom
InterviewedJun 2026
Questions asked4