An existing Websphere-based web application was redesigned to run securely in a cloud environment. In the course of this, the entire application – consisting of an SPA, java backend, BPM service – was revised with the principles of a 'cloud-native' application and thus brought into a modern design.
Supplement
On backend-site, Spring-Boot is used. The application is running on a cloudfoundry platform (PaaS). For describing the api specification, oapi 2.0 is used.
Subject description
The migration was necessary as the customers cloud-strategy had to be applied.