Build a website like zocdoc.com or doctolib.fr -- 2

Hello. I am looking for someone able to build the following site for me. Here are the requirements: FUNCTIONAL REQUIREMENTS - looks and feels like [login to view URL] or [login to view URL] - first page with image and search field : doctor's name, medical institution OR specialty + town ,address, postcode - no menu, but buttons for Help, My Account, Create account (practician or user/patient) - must be easy to use and intuitive - Search outputs all relevant doctors with a summary of their details and availability and a button to make an appointment - user can click to see more of the chosen practician details, tarifs, availability and pursue to making an appointment - when chosing to go further into making an appointment, user must be able to enter the reason of the appointment, see availabilities and select one - when selecting one, the user (patient) needs to register - registration takes 3 easy steps (with confirmation of email and SMS) - upon confirmation of the appointment, the system needs to send an SMS to the user (integration with SMS system) - existence of a backoffice to populate the database, get statistics, graphs, etc TECHNICAL REQUIREMENTS - Linux, Apache, Postgres, PHP (alternative: Ruby on Rails) - Redis - Git for source control - no hard-coded language, neither front office, nor backoffice : needs to be multilingual and easily translated to any language, we need to control the translations also - easy to read and commented code PROFILE REQUIREMENTS - experienced web designer and coder (we will ask for portfolio) - masters all technical requirements - must speak and read french, or accept to make minor evolutions of the site for free - involvement : the site will evolve, I need flexibility and commitment, without investing for each evolution - conscious and self motivated I do not have time constraints, so I will take some time to decide, double check portfolio, references before awarding. I need a job well done. If proposed budget too low, please propose your price and functional limitations if I choose to stick with my budget. Thanks