Financial Microservices Architecture: Saga & Ledger
Answer-first: Designing a secure financial microservices architecture: Utilizing Orchestrated Saga (Dapr), Double-Entry Bookkeeping, and Transactional Outbox. In software engineering, UI glitches might annoy users, but financial discrepancies will kill a business and invite lawsuits. Building a robust financial microservices architecture for Fintech or Core Banking is one of the toughest architectural challenges you will ever face. Whether you are managing a state-of-the-art GitOps deployment system or a complex order routing engine, designing for financial systems demands a completely different level of rigor. This article analyzes the mandatory Design Patterns required when building Banking Microservices. ...