create keyword for Amazon Page

I'm looking for someone to help me create a long-tail keyword strategy for my Amazon page. I need 40 keywords or more, and also help with optimizing them. I'm looking for someone who specializes in creating and optimizing keywords in order to make sure they're as effective as possible. With the right strategy, I'm sure my Amazon page will have great results! Where customer can easily find my products and making it easier for campaign to advertise.