Business platforms: organizing data and integrations
A customer portal, an order management tool and a billing system may each describe the same order differently. A shared platform needs clear decisions about which system holds the authoritative record and how applications exchange updates.
Establish an authoritative source for each data type
When several applications describe the same customer, order or contract, first establish the authoritative source and who owns it. A shared model must define who creates information, who can change it and how other applications learn about updates. These decisions shape APIs and future changes.
Shared rules and integration responsibilities
- Which application is authoritative for each data type? Define ownership and correction rules.
- Which processes cross multiple tools? Describe events, possible failures and manual interventions.
- Which rules need to be shared? Distinguish common needs from constraints specific to a business domain.
- Who maintains integration contracts? Plan versioning, change management and monitoring of exchanges.
Validate one complete workflow first
Map one end-to-end business workflow, establish ownership and design data and API contracts. Validate a complete initial flow before extending the platform. Team structure and responsibilities are part of the architecture decision.