Composed from an array of .Net microservices built by Metasite, the BLL handles all necessary business logic, computations, access to internal databases, and integrations with misc. third-party systems. This component is highly specific to client needs and requires customisation for different applications.

Based on an off-the-shelf 3rd party vendor CMS application, it provides a UI used by internal users for construction and editing of end-user content. It is not directly coupled with the frontend application, thanks to our custom-built content service proxy (part of the BLL). This approach enables us to easily swap in and out different CMS products if/when required.

Custom-developed in React by our team the application is designed to render data from the Business Logic Layer and CMS in a visually appealing and user friendly manner. It contains no business logic or knowledge of use-case and journey-specific pages or page elements. This design principle ensures the frontend application can easily be reused for a variety of different use cases and journeys across the enterprise.