An API-first and microservices approach breaks monoliths into independent small services — accelerating feature releases, scalability, and partner ecosystem integration.
1. API-First Design Principles
API contracts (OpenAPI/Swagger) are written before implementation. Semantic versioning, interactive docs, and backward compatibility keep mobile, web, and third-party integrations stable.
2. Production Microservices Patterns
- Service discovery and centralized API gateway.
- Event-driven architecture (Kafka, RabbitMQ) for decoupling.
- Circuit breaker and retry for resilience.
- Observability: distributed tracing (Jaeger, OpenTelemetry).
3. Safely Migrating from Monolith
Identify bounded contexts with domain-driven design, extract revenue-priority services, and use the strangler fig pattern. Application development consultants help decomposition roadmaps without disrupting operations.
Build a modular, scalable digital foundation. PT. Sumber Solusi Optimal designs application development, API gateways, and enterprise microservices architecture.
