Full-Stack Restaurant Showcase Website Deployment

I have a working Ubuntu VPS running Nginx.
The goal is to deploy and finalize a full-stack restaurant showcase website that allows users to browse restaurants by state/city, view menu items, and upload photos or short videos tied to those menu items.
I already have:
* A backend API (Node/Express running on port 4000)
* An Nginx reverse proxy set up and working
* A ready-made React frontend (single-page app) with Tailwind CSS and localStorage
* A working demo of the frontend (HTML file already built, ready to upload)

I just need you to do front end deployment, backend integration, enable file uploads, conduct testing and verification.

Deliverables
* Working live site accessible via browser (frontend + backend)
* Confirmed image/video uploads working end-to-end
* Nginx configuration verified and documented
* Short deployment summary (commands used + file paths)
Requirements
* Experience with React + Node/Express + Nginx
* Familiarity with Ubuntu server configuration
* Understanding of frontend build and deployment
* (Bonus) Familiarity with Tailwind CSS and localStorage apps

is this something you can do? please let me know and we can build a quote