Cracking Netflix's Software Engineer Interview: Building an In-Memory File System

Netflix | Software Engineer | Interview Experience

Interview Date: Not specified
Result: Pass
Difficulty: Average

Interview Process

The interview was conducted via phone after being contacted by HR. The format involved a technical interview where the interviewer presented their own questions rather than typical LeetCode-style problems. The main task was to implement an in-memory file management system that supports basic operations such as create, read, update, and delete (CRUD), along with versioning. The difficulty was moderate, and the interviewer followed up with questions that had a slight system design aspect, discussing practical applications in real systems. The results were communicated on the same day, and the overall interview experience was positive.

Technical Questions

  • Implement an in-memory file management system (CRUD operations, versioning)

Tips & Insights

Be prepared for questions that involve practical applications and system design discussions, even in a coding interview.