Bespoke FTP client & server

PLEASE DO NOT BID IF YOU HAVE NOT READ THE SPECIFICATIONS. We are not interested in users that post a bid without considering the project. If your message is bragging about your company skills then we are not interested. If you message shows that you have read the specification then we will shortlist you. The project is to develop a custom FTP client and server application with the following key features: 1. Uses SFTP protocol 2. Verifies each uploaded file using Checksum 3. Allows user to upload multiple files 4. Includes a wizard which burns an image of a disc in bin/cue RAW format and then uploads it 5. Grants access to the FTP site using an algorythm A full specification is attached. Please read it for details. This is a serious project and we are interested in serious developers.