Develop a simple comparison website - PHP/Mysql/Jquery

This project is for a simple comparison website that will have the search layout similar to Trivago, and only a local database for looking up search queries. The search results, on click, will only redirect the user to the vendor's URL if he/she is interested in a particular listing. There will be an admin panel for vendors to sign up and add their listing into the database. I'll also need a basic admin UI for managing the database in case of updates. Website pages: 1) User: signup/login/forgot password + Login with Facebook/Twitter/Google 2) User: autocomplete Search/listings(design similar to Trivago). 3) Vendor: signup/login/forgot password 4) Vendor: Add/edit/delete listings 5) Master: GUI to edit the backend dBs like add/delete/modify users/vendors/listings etc. Project Requirements: - Multilingual. - light, fast, modular, secure, Sessions Handling, error handling, logs and cachable framework. - Clear SQL schema that provides an automated database with updating process, production table. - Filtration section on the results page. - Great Interface design With jQuery/CSS3. - website should be optimised for search engines. - all searches and redirects should be logged in the dB along with the user's ID(if logged in). - Master panel must cover all required tasks. - Easy to understand and maintain. - Please document the code properly. Skills Required: - Php,Mysql,jQuery,cUrl,Ajax,Html - Experience in similar projects. - Ability to design an efficient dB structure.