Hi,
I have read and understood your requirements. I have over 10 years of experience in designing and developing web based applications using PHP/MySQL. My expertise lies in developing database backed web applications. Also, I am, well versed with creating Mobile Applications backend API's. Some of the applications that i have developed include:
>> Resume Distribution System
>> Student Registration and Examination System
>> Course Portal
>> Job boards
>> Online Appointments
>> Doctor Portals
>> Support Ticket systems
>> Customized CMS
>> Online Testing Services
>> Conference Management System
Some of the API's I have worked on include; Infusionsoft, InfoBip, Nomis, CallRails, Wicked Reports, Chargify, Paypal. I have also developed customized API's for KPJ Klang, KPJ Ampang (both are hospitals in Malaysia)
Let me know if you have interest.
Regards.