In this video, we explore the 9 key software architecture patterns every developer should know. From Layered Architecture to Event-Driven and Clean Architecture, these patterns will help you build scalable, maintainable, and future-proof software. Whether you're working on your first app or managing complex distributed systems, understanding these patterns will give you a solid framework for structuring your software. With real-world examples for each, you’ll know when and how to apply these patterns effectively in your projects. Timestamps: 0:00 – Introduction: Why Software Architecture Patterns Matter 0:45 – Layered (N-Tier) Architecture 1:58 – Onion Architecture: 2:49 – Hexagonal Architecture: Ports, Adapters, and External Dependencies 3:41 – Modular Architecture: 4:27 – Microkernel Architecture 5:12 – Event-Driven Architecture 6:02 – CQRS 6:52 – Service-Oriented Architecture (SOA) 7:31 – Clean Architecture 8:20 – Conclusion: Recap of All 9 Essential Patterns AWS Certification: AWS Certified Cloud Practioner: AWS Certified Solution Architect Associate: AWS Certified Solution Architect Professional: #softwarearchitecture #Microservices #SystemDesign