React And Node Developer Needed -- 3

I am looking for a React and Node developer to help me with my project. The ideal candidate should have experience with user authentication and authorization, as well as real-time data updates and integration with third-party APIs

What you need to do :
I have a web application https://oneclickhuman.com/ with the following issue:

1. After clicking make it human the text that is generated should be added one after the other . But it is replaced every time new chunk comes in.

So the error we are facing is that if you edit the text after partial generation , it will simply be replaced when more text is generated.

2. We have many other errors after this.

Please send a quote for the first error.

Requirements:
- Experience with React and Node ( Please dont apply if you have done only 2-3 projects on react ) I need expert
- Knowledge of user authentication and authorization
- Ability to implement real-time data updates
- Familiarity with integrating third-party APIs


Timeline:
- The project needs to be completed within 1 day.