Need to create a Add-On for QuickBooks Pro

We are looking for creating a new Add-On (Apps) for QuickBooks Pro (Desktop Version). The Add-On primarily will need to pull Employee data from QuickBooks (usually New Hire) and send to an external website (say, [login to view URL]). The data structure of the website table will be provided. Developer need to understand how to use the available APIs from Intuit Partner Program, and there are tons of documents and samples/examples how to use them, from link below. [login to view URL] The data extracted from QB should be sent to the website as XML(encrypted) and stored in the website table. The developer need to have good understanding of XML, Java, .NET to work on this. The SDK we will be using is provided in the link below: [login to view URL] Note: We are not going to use "Intuit Anywhere" for this development. Make sure you review the documentation and manuals how to integrate it. Hope this information helps. If you need anything specific, feel free to let me know.