Need A Experienced Yii, Jquery And File Sharing Developer

I’m building out a site in Yii and have the DB and gii generated code finished. I’m about 60% finished regarding the whole site and need someone that can work alongside and get this site finished. The site operates as an Accept this legal notice and get access to detailed information type of site and then the user gets access to a file system type of application where they can download the information. I also need sharing functionality that can allow the user to upload as well. So basically kind of like dropbox or