System Design Interview

Preparing for Netflix’s system design interview? This guide covers top Netflix design questions—like building a video streaming platform and CDN architecture—and shows how to approach them the Netflix way.

Prepare for Microsoft’s system design interview round—learn how to answer Azure-scale design questions, balance cost vs performance, and think clearly under real-world constraints. This guide covers questions like design Microsoft Teams and build a scalable Azure service.

Learn the techniques of passing the Google System Design Interview without Programming Skills

All 60+ system design patterns in one guide: what each one solves, what it costs, when to use it, and how they compose into real systems.

The 12 database design patterns that matter most: normalization, indexing, replication, sharding, partitioning, locking, materialized views, and more.

Easy system design interview questions for junior engineers: 10 practice problems, what each one teaches, the trade-off to name, and what to study next.