interview
6 pages tagged interview.
System Design
Interviewer Checklist
Scoring a system design round consistently — requirements, estimation, architecture, trade-offs, communication.
Mock Interview Session Template
A structure for recording one mock system design round: what was asked, what was covered, and where the time went.
Mock Interview: Chat System
A timed prompt for designing a real-time chat system.
Mock Interview: News Feed
A timed prompt for designing a news feed, including the push-vs-pull fan-out decision.
Mock Interview: Notification Service
A timed prompt for designing a multi-channel notification service.
Mock Interview: URL Shortener
A timed prompt for designing a URL shortener, with the clarifications a strong candidate asks for.