Amazon Bulk listing expert

Looking for very experience person who has extensive knowledge of following work: Need a Person who can create feeds for products for Amazon Seller Central. We will provide the images and material. The person will need to put it in the excel format for Amazon. You need to have experience in creating listings for multi variation format. We do not need a time waster, we have seen a lot of time wasters, please do not bother if you do not have real and extensive amazon bulk listing knowledge. We are not going to award you or give you any thing in advance so please do not try your luck. If you an experience person with amazon's bulk listing and know how to prepare a excel/CSV file for amazon bulk inventory file. Thank you