Continue developing unfinished mobile app

I’m currently working on a service provider mobile application.
I have only one developer who finished almost 75% of the application and the website, but for obvious reasons – my developer can’t keep working alone. I need a team to handle the work and continue working on the project.
**This is an ongoing project (LONG TERM) please consider that in your offers.**
Skills needed: HTML, REACT, AWS, Azure.
*** If you are a team, a designer might be needed in the near future.