Designing Self-Contained Systems: Decoupled Microservices Architecture

Building truly independent microservices is challenging when shared databases and tightly coupled frontends get in the way. Self-Contained Systems (SCS) offer a powerful architectural pattern that treats each system as an autonomous unit containing its own data, logic, and user interface. This text-based course guides you from the foundational principles of decoupled architectures to practical integration strategies. What you'll learn: - Understand the core concepts of Self-Contained Systems and how they compare to traditional microservices. - Design decoupled user interfaces using modern micro-frontend and UI integration techniques. - Configure asynchronous communication channels to ensure high system resilience and loose coupling. - Apply data replication strategies to maintain local data ownership within individual systems. - Analyze architectural scenarios to select the right variations of SCS for your organizational structure. The course begins with fundamental architectural definitions and the business case for autonomy before exploring UI integration, asynchronous messaging, and deployment strategies. You will work through written architectural scenarios and design exercises to solidify your skills. This course is designed for software developers, system architects, and technical leaders who are new to Self-Contained Systems. No prior architectural experience is required. Start reading today to design resilient, decoupled systems that empower your development teams.