Build a Magento extension/ customize an existing plugin

Hello, We are looking for Experienced Magento developer for cusomization tool. Have a look at : [login to view URL] We can do the coding for product selection etc (other than image part) ourselves. We need someone experienced with image customization - much similar to what we have in this url: [login to view URL] Not only fabric changes - it also customizes the borders/ edges. Bids with suitable work example will only be considered. Budget can be discussed with the right coder.