Hire an App Developer

The focus of this project will revolve around Active duty/retired male US Marines. It is a invite only type of group, and our goal is going to a place to share our personal life, either through pictures, posts (kind of like facebook) or sharing posts that may have something to do with everyone. I am trying to create an app that focuses on a social media type of design, one of which that will allow only members that sign up to use the app. It will be ran kind of on the basis like a forum where there will be admins that will have control over almost everything that goes on.