hi. I have 2 years experience in C#. I have worked a lot with databases (MySQL, MS-SQL etc) and with webAPIs (facebook, Twitter, Instagram, SMSGlobal, MailChimp, Vision6, Magento etc). I have already built this kind of applications used for syncing the data from database to a site using API. here are links to a couple of my past projects: ---(https://www.freelancer.com/projects/Software-Architecture-NET/MailChimp-Integration-Library.html)--- and ---(https://www.freelancer.com/projects/SQL-C-Sharp-Programming/MailChimp-Exporter.html)--- I'm very interested in this project and I have the skills to accomplish it for you. you can pay me after you're fully satisfied with the work. we can discuss further before we begin. hope to have a good business with you :) waiting for your response...