Software Architecture Crash Course: Monolithic vs Microservices, SQL vs NoSQL

Cramming for an exam or just trying to make sense of backend architecture? This episode breaks down how software systems and databases actually fit together — monolithic vs microservices, SQL vs NoSQL, and graph databases explained simply. In this lesson: → Monolithic vs microservices architecture (and why Netflix took 7 years to switch) → The client-server model: two-tier vs three-tier systems → Relational (SQL) databases and why banks rely on them → NoSQL and MongoDB — documents, collections, and BSON explained → Graph databases and when to use them over traditional joins → Rapid-fire review questions to test what you've learned Early access to the build&ai platform → Coming soon. If this helped clarify software architecture for you, subscribe so you don't miss the next lesson. We drop three new episodes every week to help you learn, build, and launch with AI. #softwarearchitecture #databases #sql #nosql #webdevelopment