Magento warehouse integration and Google Products setup

I'm looking for developers with strong Magento experience to integrate existing magento store v1.4 with the warehouse system: 1. Create a file with orders from 24h to be processed by warehouse (file layout attached). Upload file to FTP. 2. At the end of day import despatched orders file (example attached) and update order status. The second task it to configure products feed to work with Google Products. Note: I will only accept bids from Magento specialists who have live examples of Magento stores. Please do NOT bid if you don't have positive feedback or any Magento experience.