Monolith To Microservices Migration Strategy

Use When

• Legacy systems block release speed and scalability
• Teams need phased modernization with low business risk

Workflow

1. Baseline current architecture, hotspots, and release bottlenecks.
2. Prioritize extraction candidates by business value and coupling.
3. Use strangler facade and anti-corruption layer for safe coexistence.
4. Migrate data and traffic incrementally with rollback guards.
5. Retire monolith paths only after parity and reliability proof.

Required Checks