System Design Mock Interview: Design URL Shortener 

In this interview, Nazarii Romankiv (Solution Architect I) answers a system design interview question of designing URL Shortener, commonly asked in software engineering and technical program management (TPM) interviews.Chapters:
Introduction
Initial system requirements
Clarifying questions
Initial Design
Scaling solution with features and capacity
Deep Dive into select components
Discussing design limitations
Wrapping up