API Integration Specialist Needed

I need an experienced API specialist to connect our Property Management System (PMS), eZee Absolute, with several systems to automate financial transactions.

Key Integrations Required:
- Connect eZee Absolute with Daftra Finance System via Zatca interface.
- Essential for automating:
- Invoice generation (including customer info, product/service descriptions, tax calculations)
- Transaction tracking
- Integrate with Fatora E-Invoice system for Saudi Arabia.
- Set up WhatsApp integration to enhance guest communication.
- Connect Topaz signing pads for streamlined contract signing with guests.

Ideal Skills and Experience:
- Proven experience with API integrations, especially with finance systems.
- Familiarity with eZee Absolute and Daftra.
- Knowledge of Fatora E-Invoice system and Zatca interface.
- Strong technical skills in WhatsApp integrations and handling signing pads.
- Ability to deliver within budget and on time.

Looking for a detail-oriented professional who can ensure seamless integration and automation. Please provide examples of similar work done.