E-commerce Site Development with PHP Laravel

I'm looking for an experienced PHP Laravel developer to create a robust e-commerce site. The site should have the following core functionalities:

- User Authentication: Secure user sign-up, login, password recovery, etc.
- Data Management: Efficiently handling product inventory, user data, order history, etc.
- Real-time Updates: Live updates for stock levels, shopping cart changes, etc.

In terms of payment integration, the site should be compatible with PayPal.

Ideal Skills and Experience:
- Proficient in PHP and Laravel framework
- Prior experience in e-commerce site development
- Strong understanding of user authentication protocols
- Expertise in data management systems
- Experience implementing real-time updates in web applications
- Familiarity with PayPal integration