website project coordinator / manager for a construction company

I'm having a new e-commerce website built and I need an experienced person to help organize and coordinate all efforts from start to the finished for this project. I am currently working with a development firm and a content writer at the very early stage of this project. I need an experienced person to take over the project and coordinate all efforts to completion. Also, I'm working with several vendors for products and using several applications that will have to work together seamlessly. In phase 2 all of these systems will have to be tied together. I am looking for the right person to get started ASAP!