Individual Consumer Web Application Development

I ALREADY HAVE MOST OF THE APPLICATION. I JUST NEED YOU TO PROPERLY CONNECT THE CONTROLLERS TO THE DATABASE.

In this project, the primary task is the development of a web application specifically tailored for individual consumers. The web application requires implementation using mainly React, JavaScript, and Spring Boot.

Key Requirements:
- Proficiency in React, JavaScript, and Spring Boot is essential. Your knowledge and experience will be critically utilized in developing an efficient and user-centric web application.
- Experience in creating engaging and interactive web applications for individual users is a significant advantage. This project revolves around a service for individual consumers and caters to their specific needs.
- Understanding the main functionality or purpose of the application is key to delivering a product that not only meets my specifications but also effectively serves the intended audience.

Preferred Skills:
- Strong proficiency in React, Spring Boot, and JavaScript.
- Proven experience in developing web applications for individual users.
- An excellent understanding of consumer-centric design and functionality.

the database needs to match the variables in the documented frontend
Frontend : react (JavaScript on vscode)
Backend : Java (sts) and sql (MySQL workbench)

The current react file is 64 mb so I can't upload it.