Project / regulated .NET
Backend foundations for a multi-organization regulated workflow.
A .NET case focused on domain rules, tenant boundaries, authorization, integration seams and verifiable delivery states.
The engineering problem
The backend had to support organization-bound workflows where identity, authorization and data isolation could not rely on values supplied by the caller. Business rules also needed to remain reachable through the actual runtime path.
What the work emphasized
The implementation and reviews centered on domain services, explicit contracts, persistence boundaries, integration tests and a trusted tenant context. Adapter readiness, migrations, observability and external credentials remained separate operational gates.
Evidence boundary
Repository tests and CI can demonstrate defined behavior in the codebase. They do not, by themselves, prove deployment, client homologation, production traffic or the behavior of an external insurer integration.
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