Fuel Station Software Development

I'm looking to build a comprehensive software for my fuel station, with retail capabilities included. The software needs to track sales, manage inventory, and incorporate a customer loyalty program.

Key features required:
- Sales tracking
- Inventory management
- Customer loyalty program

The software should be compatible with:
- Windows
- Mac

The primary users of the software will be:
- Employees
- Managers

Freelancers bidding for this project should ideally have:
- Previous experience in software development for retail or fuel stations
- Strong understanding of sales tracking and inventory management systems
- Ability to incorporate a customer loyalty program in software
- Proficiency in developing software for Windows and Mac platforms