I am not sure of the "requirements" that are needed. I know what the site needs to do and what our goal is. We have a team in place that will handle the design

I am not sure of the "requirements" that are needed. I know what the site needs to do and what our goal is. We have a team in place that will handle the design and look of the site, but I need to develop a relationship with someone that can develop the back-end and the features that will be needed to make the site cohesive and work.