I need a market researcher to help us create and conduct surveys to help us analyze our consumers wants and needs as it pertains to the product we are building.

I need a market researcher to help us create and conduct surveys to help us analyze our consumers wants and needs as it pertains to the product we are building. We are building a sweet marketplace like iOS/Android app and need to survey our target market to gauge interest in different categories that will work under the marketplaces umbrella.