Create a Requirements Specification Document for a Dynamic Website (using Agile)

This project is to create a requirements document for a dynamic website. This document will be used to sub-contract the detailed website design and implementation (using Agile principles) The document should be structured as an overall summary.. followed by a collection of detailed "Stories" I would expect you to spend a lot of time interviewing me (Skype) and then recording the requirements as a set of detailed "stories" We then iterate several times until I'm happy :-) The website provides : - real time analytics of Twitter messages - real time feeds of important and breaking news on Twitter - sentiment analytics of twitter messages - twitter community analytics - intelligence for the finance community It is initially focussed on companies listed on the London Stock Exchange. The document should cover - Summary - Technical architecture - Technology choices & restrictions - Browser requirements (including mobile) - Layout outlines - Responsive design requirements - Navigation outlines - A collection of "Stories" (Function points, covering) + Login/sign out + Account settings + Twitter App authorisation + Reports + Graphs + Alerts + Various message streams + API integration - Miscellaneous stories (Privacy Policy, T&Cs, About, Contact details, FAQ, Help, etc.) - References to supporting API services (to be provided) - Anything else I've missed This is the first of many such projects, so I am looking for a longer term relationship. If you have done this before and have templates... then you have a head start. Ideally, the document should be authored using using Mac OS X tools. This is a preference... but not essential. You MUST :- - be very fluent in both spoken and written English - be available on Skype during at least some UK business hours - have deep technical understanding of dynamic website design - have previous experience of requirements capture - have previous experience in authoring requirements documents - be precise, well organised an pay attention to detail Also, it would be nice to have :- - an understanding of Agile principles - knowledge of Twitter and Twitter development - knowledge of financial markets - familiarity with Twitter Bootstrap (+ jQuery, etc) - familiarity with Ruby on Rails General Rules - I cannot enter into individual conversations via messenger or email. - Email me specific questions of clarification and I will answer on the public clarification board. - Any samples or speculative work sent at your own risk. - Hourly rate - up to a maximum of 1 week for the entire project. Any questions, please ask. Thanks and good luck...