Meta Data Engineer Interview Questions

Coding, system design, and behavioral questions mapped to Meta's engineering ladder. Select your target level to see what to expect and practice.

E3 DE (IC3)
Junior 0-2 yrs
E4 DE (IC4)
Mid-Level 2-5 yrs
E5 Senior DE (IC5)
E6 Staff DE (IC6)
Senior+ 5+ yrs

Interview Stages

What the Junior loop looks like:

1 Recruiter Screen Phone call 30 min
2 Phone Screen — Coding CoderPad 45 min
3 Onsite — Coding (x2) CoderPad / Whiteboard 45 min each
4 Onsite — System Design skipped for Junior Whiteboard 45 min
5 Onsite — Behavioral 1:1 conversation 45 min
6 Hiring Committee Internal review

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Position Data Engineer
Engineering Levels E3 — E6
Interview Rounds 4-5
Avg. Process Time 4-6 weeks

Interview Difficulty Hard

Practice questions across all levels