01
Core Banking & Legacy Integration
- Typical problem
- Critical core platforms work, but data and processes around them are hard to reach, extend or reuse.
- What we can explore
- Integration layers, read models and event feeds that let new services work alongside the core without changing it.
- Systems & data involved
- Core banking, data warehouses, middleware, batch files, APIs.
- Possible starting point
- One read-only data connection feeding one internal view.
- Human & control considerations
- Core system remains the system of record; changes follow existing release governance.
