Amazon & Flipkart Listing Manager

I need an account specialist who can own product listing and cataloging on both Amazon Seller Central and Flipkart Seller Hub. The job covers everything from launching brand-new SKUs to tightening up my existing catalog so it ranks higher and converts better... (Budget: $30 - $250 USD, Jobs: Amazon, Amazon Web Services, Content Writing, Data Entry, eBay, Keyword Research, Market Research, SEO)