ASP.NET Core Payments & Invoicing Developer

I need an experienced developer to build a Payments and Invoice System for a Clinical Massage Program using ASP.NET Core and Telerik Kendo UI.

Key Features:
- **Square Integration**: Seamless payment processing.
- Recurring payments
- Refund processing
- Payment notifications

- **Claim.MD Integration**: Efficient invoicing.
- Customizable invoice templates
- Automated reminders for overdue invoices

- **CMS1500 Form Creation**: Automated generation of forms for insurance claims.

- **Printable Receipts and Invoices**: User-friendly generation and printing.

- **Access**: Both web and mobile platforms.

Ideal Skills & Experience:
- Strong expertise in ASP.NET Core and Telerik Kendo UI
- Familiarity with Square and Claim.MD integrations
- Knowledge of CMS1500 forms and healthcare invoicing systems
- Proven track record in delivering secure, scalable, user-friendly solutions

Please include relevant experience in your bids.