API Intergration for Shopping Website - repost

I need 2 APIs integrated into my Magento website . The first API is a product locator and the second is Google maps. The product locator will allow me to search for products and display them on my site. The Google API will allow me to show those product relative to the users location. All work should be done on my test site and documentation provided. Please submit samples of your relevant work with APIs with your bid. Please be prepared to explain to my project manager your process for completing required task. Look at [login to view URL], [login to view URL] or [login to view URL], as examples of what I am looking for. Feel free to contact me with any questions.