System Design

Scalable architecture, system design patterns, and distributed systems

7 lessonsEstimated 4-6 hours completion

🏆Capstone Project

Final ChallengeAdvanced

Design a URL Shortener System

Design the full architecture of a URL shortener (like bit.ly) — including the database schema, API design, caching layer, and how you would scale it to handle millions of requests.

Time: 3-4 hours (design only)
System designScalabilityCachingDatabase design

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