Our cooperation with this client started with one .NET project, afterwards another .NET project came into the picture, and we have temporarily cooperated on a larger project – developing a Group Application Processing System.
It all started as an extension of their .NET team. Together we were developing an API integration with the system that banks use to exchange data on the indebtedness of citizens.
When the API project was completed, we cooperated on the development of the Liquidity Forecast web application whose purpose is planning the bank's liquidity at individual exchange rates, to have positive balance at the beginning of each day and to determine the minimum number of other currencies they should have at the beginning of the day.
At the same time, client was developing a solution that would enable fast and efficient loan services – a Group Application Processing System. This solution had to take into consideration the law regulations of every country the client operates in. So, it was decided to implement a group-wide fast and effective retail loan process through the new Credit Decision Engine and Application Processing System for cash loans, credit cards, overdrafts, and consolidation loans to accelerate loan approvals and improve loan efficiency. The system needed to have similar functionalities for all countries where specific requirements could be achieved by parametrization.
The system was implemented using the Appian low-code BPM platform and the MS SQL Server database, while using a web-services integration layer to communicate with other subsystems. While we were working on the .NET project, the Group Application Processing System project was behind schedule, and the client started looking for a partner who can find a way to combine the power of BPM and low code to produce a new solution faster. To achieve this, they needed a partner with engineers that possess specific industry knowledge and a partner who is a certified Appian partner. Since Serengeti is a certified Appian partner, and we have certified Appian BPM developers, we helped our client accelerate the project execution and achieve additional benefits of Appian.