Set up and manage Amazon account

NOTE: Only experienced who have case studies to show kindly apply.

I want someone to set up and manage my amazon account.

Set up Amazon Seller Central account (or optimize existing one)
Complete tax, bank, and shipping settings
Create and optimize product listings (titles, bullets, descriptions, keywords)
Perform keyword research and apply backend SEO
Upload product images and create A+ Content (if eligible)
Manage inventory and pricing
Set up and manage Amazon ads (Sponsored Products)
Run promotions and deals (coupons, discounts, etc.)
Monitor account health and performance
Respond to customer messages and feedback
Help with review generation (within Amazon guidelines)
Provide weekly/monthly performance reports

Kindly share your portfolio/ past clients work/ case studies.

I can look after the budget. I want great quality result.