React-based Chrome & Edge Browser Extension Development

I am looking for a talented Front End developer with experience in building browser extensions and using React. I have already built the backend using Django and JWT for authentication. Your role will be to create the Front End (the extension itself) for Google Chrome and Microsoft Edge.

Key functionalities of the browser extension:
- User authentication via JWT
- Data syncing with the backend
- Notifications
- Blocking dangerous websites as defined by the backend

Ideal skills for the job:
- Proficient in React
- Previous experience in building browser extensions
- Familiar with Django and JWT
- Understanding of data syncing and notifications implementation
- Capability of implementing a website blocking feature

Please ensure your proposal includes examples of relevant previous work. I look forward to collaborating with you on this project.