I have created several CRUDS for mobile applications in java with their respective frontend in ReactNative. With JavaScript, some Typescript, Mongo DB, Node and with the dependency manager create an API for creating reservations for a hotel. To consume the hotel API create an interface in angular.{** *}In Django I created a page for a restaurant that allowed us to do the CRUD of employees and restaurant dishes, with a connection to a DB SQL and hosting of resources in Firebase