Laravel CRM Development with User Role Management

I'm looking to have a CRM built using Laravel, Livewire, and Filament, Reverb. The core functionalities should include Customer Management and Sales Tracking.

Key Requirements:
- Development of a CRM using Laravel, Livewire, and Filament, Reverb
- Implementation of Customer Management functionality
- Implementation of Sales Tracking functionality
- User role management with different levels of access

Please note that there are no current integrations with external tools or platforms, but I may require these in the future. Therefore, experience with integrating Email services, Payment gateways, and Social media platforms would be a plus.

Ideal Skills:
- Proficiency in Laravel, Livewire, and Filament, Reverb
- Experience in developing CRM systems
- Knowledge in implementing user role management systems
- Ability to foresee and implement potential future requirements