Springboot + React + Amazon S3

Application Architecture: -> Springboot Java backend application -> Spiringboot Rest API's used to communicate with front end. -> React front-end -> AWS S3 bucket storage -> Temp database {Needs to be migrated to real database}

Application: -> User drag and drop image into front-end client. -> React sends HTTP request to Springboot. -> Backend server processes request, uploads image to Amazon S3 bucket + Send user data to "database".

-> Backend server then downloads image from S3 bucket and displays as profile image for user. -> Front-end CSS handles image size and height.