B2B Social Networking Site Web 2.0 (jQuery,ExtJS,RESTful,C#)

Looking for a long term contracting developer for a 6+ month project to hire (TELEWORKING). Basically it is yet another social networking website for some business industry. Where companies will have their own portals (websites) hosted under one single ASP.NET application– very similar to DotNetNuke platform, if you familiar with it. The portals will have their own admins to mange some site settings - security, look and feel, etc. Each company will have employees registered as users. This project will use jQuery UI and/or ExtJS library and talk to server side through RESTful services. So, no traditional ASP.NET Web forms controls will be used!!! Social flavor comes with ability of the industry professionals to get connected with people from other companies. Exchange real time messages (chat) and something similar to dynamic user forums. ASP.NET MVC 3 Sencha's ExtJS or [login to view URL] jQuery NHibernate Castle Windsor as IoC container Log4Net MS Velocity / AppFabric Later, down the road we’ll have to implement document management system, where employees will store their documents. CRM – a simplistic customer relation management system plus some Business Intelligence/Reporting. To make sure of the project success, the developer will be working in a SCRUM process framework AS A TEAM MEMBER and will have access to an electronic SCRUM board. There will be approximately eight 5 to 10 day sprints. The team will have to use our Team Foundation Server as source control and will be provided with Skype/MSN Live or WEBEx accounts to facilitate collaboration. Project Deliverables: 1. A functional website with requested functionality staged on one of our servers. 2. Complete source code and all supporting libraries / utilities. 3. A set Unit and Integration tests covering bus PLEASE IGNORE THE PROJECT BUDGET. DEVELOPER WILL GET PAY BY THE HOUR. PLEASE SEND US YOUR RESUME AND HOURLY RATE [Asking or Posting of Contact Information is Prohibited by Freelancer.com, any violation may result to your account being suspended - Removed by Admin]