System Design Interview: 10 Concepts Every Software Engineer Should Know

🚀 In this video, you'll learn: 00:00 — Introduction 01:05 — Scalability: Horizontal vs Vertical Scaling 02:54 — Load Balancers 04:38 — API Gateway 05:44 — Caching 07:05 — Database Indexing 08:13 — CDN (Content Delivery Network) 10:01 — Blob Storage 12:17 — Message Queues & Asynchronous Processing 14:00 — Rate Limiting 14:57 — CAP Theorem Preparing for a System Design Interview? In this video, we break down 10 essential system design concepts that every software engineer should understand - using simple explanations, practical examples, architecture diagrams, and interview-focused thinking. Instead of memorizing complicated definitions, you'll learn why these concepts exist, what problems they solve, and when to use them in a real-world system. You'll see how these building blocks come together to transform a simple application into a scalable, reliable, high-performance distributed system. Whether you're preparing for an SDE 1, SDE 2, Senior Software Engineer, or System Design interview, these concepts form the foundation you need to confidently approach system design problems. If you're asked: "Design a system that can handle millions of users." These are some of the concepts you'll need to think about. Subscribe for more software engineering, system design, coding interview, and backend development content. #SystemDesign #SystemDesignInterview #SoftwareEngineering #CodingInterview #BackendDevelopment #DistributedSystems #Scalability #SDE2 #TechInterview