ReactJS - FireStore datanase

Hi

I have a ready ReactJS UI it needs a little development, Also I need to connect the UI with a Firestore Database. and create Google cloud functions

This is my website : https://motormarket.web.app/

You have to complete this project following these steps :
1- Create Directory structure design
2- Modify my current Class Diagram
3- Create A Sequence Diagram
4- Create Features list ( Functional and Non-Functional )
5- Implement the design and Features

Skills needed
- NodeJS / ReactJS Latest version and practices / Redux / Google Cloud platform ( Firestore / cloud functions
/ Ads )

My Budget is fixed 600$
Milestones are
1) tasks 1 to 4 : 100$
2) task 5 : 500$

Duration of this project : 1 Month from Awarding the project

Milestone 1 deadline 1 week
Milestone 2 deadline 3 weeks

If you are interested in this project write me in the ur proposal that U agree my budget and timeline, and I will share u the git repo of the code so U can check it and confirm if u can do it.

I will not consider any spam proposals. Kindly write me 3 lines proposal that shows me that ur human so read it and give it my time.

I have uploaded UML files so they also explain u what am doing