system design
Scaling Spring Boot on ECS with a Shared PostgreSQL Database: Patterns for Safe Concurrency
Multiple identical application containers talk to a single Postgres DB. Without coordination you risk: Goal: ensure correctness (no data corruption or...
Designing an Event-Driven Architecture in Java with Spring Boot
In today’s distributed systems world, responsiveness, scalability, and loose coupling are top priorities. Event-Driven Architecture (EDA) is a powerful design paradigm...
Java Microservice with Authentication and User Interface
Microservice architecture, integrating a user interface (UI) involves designing a dynamic frontend that interacts seamlessly with the backend microservices. The UI...