2 codings, 1 ML system design, 1 background and project, 1 behavior. The experience is on average, not very smooth. Got some difficulties at the ML system design round and coding round. Rejected finally. No feedback or any other details shared from HR
Interview questions [1]
Question 1
2 codings, 1 ML system design, 1 background and project, 1 behavior
I applied through an employee referral. I interviewed at Meta
Interview
AI Research: go through research papers, discuss in detail. Have many followup questions about the papers.
AI Coding: two questions, one is ML, one is leet code question. Not hard, but focus on communication.
I applied online. I interviewed at Meta (Cambridge, MA) in Dec 2025
Interview
Full loop interview including one coding session, an ML systems design session, a PhD behavioral, and one AI assisted coding session. Each session was one hour and spread across two days.
Interview questions [1]
Question 1
Roundtrip plane scheduling problem, debug a C++ class system.