Amazon Web Services - Price Comparison(repost)

Hello, I need an experienced Amazon Web Services developer to create the following application. Input: User will enter an Amazon Seller ID. Process: Return the name, ASIN/ISBN, price and sales rank of every product currently being sold by this Seller ID and the price of the same product as sold by the next highest seller. Calculate the difference of the 2 prices. Sort by this difference in ascending order. Output example (please display data horizontally across page - this is just to illustrate the data I need displayed): Product Name: Men are from Mars ASIN/ISBN: 0060574216 Price: $2.99 Next Highest Seller Name: Larry's Books Next Highest Seller Price: $5.99 Price Difference: $3.00 Sales Rank: 166,710 Product Name: Spiderman Soundtrack ASIN/ISBN: B000063208 Price: $1.99 Next Highest Seller Name: Tom's CDs Next Highest Seller Price: $2.99 Price Difference: $1.00 Sales Rank: 85,756 etc.... Things to consider: 1) In many cases, thousands of items will be returned as those being sold by the inputed Seller ID - are we limited by the daily/monthly data limitation imposed by AWS? 2) Because of the amount of returned data, is "timing out" an issue? I'm assuming the data would be retrieved as a batch followed by making the calculations and sorting locally? I am open to any platform for development/display. Finally, please be sure that this project can technically be completed before bidding. It does not appear complicated, but the AWS data restrictions could present problems. I just want to make sure it is a do-able project before we get a week into it and realize it cannot be done. Thank you! ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform Amazon Web Services