We have 6000+ products. Our vendors have asked us to list over 50000 more products on our site. We also have 3-4 other suppliers who do not know how to offload products from their site, so we will need to "spider" drop their sites into a CSV file. We need someone with the skills to write a little spidering program (or if they already have it) that can grab all the parts of a product (images, descriptions, weights, prices, etc) and load it all into a single file.
Once we have the file, we will upload it to a test platform, import the files and begin to "fix" all the data to reflect all the products. We also need someone to manage at the same time, our export of the most high demand items to our eBay production account and 2 other eBay secondary accounts for sale of these items.
You need to be skilled and be able to work with our existing DB host and have the capability to work on a test environment.