Laravel Script Payment Integration

I have a PHP Laravel script I purchased from CodeCanyon. I need a developer to add an external payment integration to it - specifically, Payplus.

Key Requirements:
- Integrate Payplus payment gateway into my Laravel application.
- The integration should support recurring payments.
- Connect Payplus with the user subscription management system.

Ideal Skills:
- Proficient in PHP and Laravel.
- Experience with Payplus integration.
- Strong understanding of user subscription management systems.