Need to build backend for react js frontend. Display images, Videos, Connect with AWS S3 etc. Budget 100$

I am looking for a backend developer with experience to build the backend for my React.js frontend. The project involves displaying images and videos, as well as connecting with AWS S3 for storage. The budget for this project is $100.

Skills and experience needed:
- Vercel
- React JS, Next JS
- Strong proficiency in - Experience with database management
- Familiarity with AWS