Get a Website Built

We would like to build a web-based (desktop and mobile but no APP) travel content portal with the following features: register and login to the site (with email, google and facebook), search functionality (e.g. from London to Tokyo), integration with external APIs (air, rail, bus). The site will be multilingual (english, french, spanish, italian, portuguese...) for different countries and currencies. The content will be half curated, and half crowd-sourced so it is important that the Admin can add content (wordpress or otherwise), as well as moderate the content provided by registered users. Registered users should be able to log on to the site and configure different options. The finalized product will also involve a Database with information generated from the searches as well as the data provided by registered users. Please note it is not an e-commerce website. There is no buying or selling involved. Others: Social media (FB & Twitter) integration required. white label integration of hotel search, car hire and activities (most likely to be [login to view URL], autholidays and viator) We have requirements and design mock-ups available for the shortlisted candidates. IMPORTANT: We will split the project into milestones to ensure a smooth project.