Use an orchestration software such as Kubernetes to facilitate communication between the UI layer (which is potentially containerised) to the backend. [Tutorial](https://kubernetes.io/docs/tasks/access-application-cluster/connecting-frontend-backend/) [React and Kubernetes](https://github.com/IBM/deploy-react-kubernetes)
Use an orchestration software such as Kubernetes to facilitate communication between the UI layer (which is potentially containerised) to the backend.
Tutorial
React and Kubernetes