Extension of a web application for the administration of tariff bases of a private health insurance

The web application is deployed in the AWS cloud and can be operated there by the user via a browser. The application is written in Java and is developed using Eclipse and Maven. The application itself is deployed to a Websphere Liberty Application Server. The tasks of PTA consist in the design and implementation of input masks as well as the associated data validation. A framework developed by the customer is used for this purpose. The managed data must be exported from the system for use in the calculation kernel. The functions required for this have to perform complex calculations and transformations in order to bring the managed data into the format required by the computing kernel. Particular attention must be paid to performance, since all processes must be completed in a maximum of one minute due to system specifications.