Looking for an Expert with WordPress + Multimedia

I am looking for help from an WP expert who has previous examples of multimedia sites. I have a project which requires the following: Admin Panel: Upload of video, audio, and PDF files Creation of a glossary of terms Front end: An elegant and user friendly display of the audio, video, and text Download option for each video, audio, and pdf file If possible, just like in a wiki, each glossary terms should be a link to its definition whenever it appears in a post. The full project Scope is attached. The black parts are what I need help with. Deadline: October 15 Please send example of video and audio galleries built on WP that you have done, and your time and price quote.