Hello, how are you?
I'm a senior web developer and React js is my main skill.
I'm familiar with react/redux, react/saga, material-ui, redux-actions, webpack, es 6 etc.
What you want is server side rendering in backend?
Frontend should be compiled to one bundle file and this file will respond to indexing.
I will give you perfect result as you want.
Let us discuss more via chat.
Best regards, Peng.