Architectural Patterns
Microservices
Decompose applications into small, independently deployable services.
Event-Driven
Build responsive systems with asynchronous event processing.
CQRS
Separate read and write operations for optimized performance.
Hexagonal
Isolate core logic from external concerns.
Core Principles
Loose Coupling
Minimize dependencies between components to improve maintainability.
High Cohesion
Keep related functionality together within boundaries.
Resilience
Design systems to handle failures gracefully.
Evolutionary Design
Architect for change and incremental improvement.