Robust WHMCS and Bexio Integration

Seeking an experienced developer to create an integration between WHMCS and Bexio. The project involves setting up a reliable connection using their APIs to automate and synchronize data seamlessly. Key tasks include ensuring robust functionality without disrupting daily operations. You will receive login credentials for WHMCS and our FTP server if necessary; however, access to Bexio may not be required. Note: Servers are located in Switzerland.