asp.net e-commerce website

Looking for a very good asp.net developer. ? Must ? have a great deal of experience with the following: * .net 3.5? * must be use to minimising View state and SEO practices of web site design to create good front end code * front end using extensionless url re-writing, related products, checkout? integration * Sagepay / Protx and Worldpay payment gateway? integration * intergration of ajax / javascript * web service building * xml feeds to? goggle? products * integration? with 3rd party web? services & data feeds ## Deliverables We have build a full administration area which has ALL products already listed. ? This site uses many SEO functions such as keyword rich sections and sub sections. ? You can see from the attached visuals / html pages that there are 2 routes to a product via PRODUCT TYPE i.e Pain Killer > ASPRIN or via? CONDITION? i.e HEADACHE > TABLETS. ? It is built this way to ensure keyword rich sections are created on the website for instance: [login to view URL] ? - each section will have? integrated? functions ( these are already in the database system) page title, page url, page h1, page keywords, page meta description, page text. We will also feed products to Google Shopping ( base). ? SO experience of all the above is? required. IMPORTANT: only submit a quote if can supply links to websites containing all these SEO functions. Simple website portfolios will not be considered.