Amazon/Ebay/WooCommerce Specialist Need

With Amazon requirements growing more complex, we come to a crossroads where our eBay platform, 15 years old, needs to be revised to match the requirements of each other along with my WooCommerce website. I need a company that can potentially use AI to assist the developer in finding the information he requires, which would save me time.
Here is a list of issues I need to address.
Listings need UPC and SKU codes to all correspond
The listing will require additional attributes and details, and I hope that the AI generator can assist with ensuring compatibility.
I need pictures enhanced or requested to be revised to meet the standard.
Also need a facelift on the templates and suggestions

I run this company alone and do well, but I want to make Amazon as good as eBay. I am a top-rated powerseller with 100% feedback and want to keep it that way. On average, I sell 10 to 20 items per day on eBay, all of which I manufacture and machine in-house. I need assistance and am open to paying for a monthly service that can help manage the sites, in addition to using platforms like SellerChamp to ensure everything stays synchronized. Yet I still need to employ or pay someone to get my product back to better visibility on the site. 
customfabshop.com 
is my seller's name on eBay. 
Custom Fab Shop
is my brand name on Amazon
 Please only contact me through here. I don't have time to talk on phone leisurely
www.customfabshop.com
is my WooCommerce Site
 ... Show more