Meta E5 London Interview Details
- Location
- London
- Posted
- 12 Jun 2025
302 reads
Summary
I interviewed for an E5 role at Meta in London and was assessed on Data Structures & Algorithms, System Design, and Behavioral aspects through various rounds.
How it went
Here's the list of questions I was asked during my Meta E5 Interview Process.
Screening:
- Average of all the sub arrays of Length K
- https://leetcode.com/problems/copy-list-with-random-pointer/description/
DSA-1
- https://leetcode.com/problems/valid-palindrome/description/
- https://leetcode.com/problems/minimum-remove-to-make-valid-parentheses/description/
DSA-2
- https://leetcode.com/problems/binary-tree-vertical-order-traversal/description/?envType=company&envId=facebook&favoriteSlug=facebook-thirty-days
- https://leetcode.com/problems/merge-intervals/description/?envType=company&envId=facebook&favoriteSlug=facebook-thirty-days
DSA-3:
- https://leetcode.com/problems/diameter-of-binary-tree/description/?envType=company&envId=facebook&favoriteSlug=facebook-thirty-days
- https://leetcode.com/problems/basic-calculator-ii/description/?envType=company&envId=facebook&favoriteSlug=facebook-thirty-days
System Design:
Design a Video Streaming Service like Netflix:
- View Videos
- Start from where they left off
- Recommend good movies based on their interest
Thanks to Hello Interview for System Design Preparations!
Questions asked (9)
- 01
Average of Subarrays of Length K
Data Structures & Algorithms
Given an array, find the average of all contiguous subarrays of a specific length K.
- 02
- 03
- 04
- 05
- 06
- 07
- 08
- 09
Design a Video Streaming Service (Netflix-like)
System Design
Design a video streaming service similar to Netflix, capable of viewing videos, resuming playback from where users left off, and recommending movies based on user interests.
How they prepared
Thanks to Hello Interview for System Design Preparations!