Seasoned React Developer for App Edits

I'm seeking a seasoned React developer to make a few edits to an existing React app. The app is intended for deployment on Google and IOS Playstore. The ideal candidate should also possess familiarity with Linux and the AWS infrastructure.

Key Responsibilities:
- Make UI changes
- Fix bugs
- Add new features
- Conduct beta testing

Skills and Experience Required:
- Proven experience in building React apps
- Familiarity with Linux and AWS infrastructure
- Prior sample works/projects of similar nature

Please note, the specifics of the project will be shared once I have reviewed your portfolio and confirmed your qualifications.