Meta (London) SWE, ML E4 Screen
April 14, 2025 · 31 reads
Summary
I had an interview at Meta in London for a SWE, ML E4 role where I was asked two specific LeetCode problems: Add Strings and Least Common Ancestor III.
Full Experience
Lucked out, no variations. Although, the prep to end up getting these questions was rather overkill, I nevertheless want to shout-out @CodingWithMinMer for the work they've done in assisting others (see, for example).
Interview Questions (2)
1.
Add Strings
Data Structures & Algorithms
2.
Least Common Ancestor III
Data Structures & Algorithms
The problem asked was LeetCode #1650: Least Common Ancestor III.
Preparation Tips
Although, the prep to end up getting these questions was rather overkill, I nevertheless want to shout-out @CodingWithMinMer for the work they've done in assisting others (see, for example).