Hi @Alexandre_Husset,
it would be certainly easier to answer if you can outline a bit more your MVP use-case.
It depends if you intend “backend” in its architectural (e.g. acting as a database for the front-end) or business (e.g. administrative or service activities) meaning.
The former is surely not the ideal option, while the latter is certainly the Coda zone and there are several helpful example in the Gallery.
What is the supposed P of your MVP? 
Thanks!