Need jewelry eCommerce trading/sales expert in eBay / Etsy / Amazon

I need jewelry trading expert who can manage eCommerce online jewelry stores in eBay, Etsy and Amazon.
The candidate should have proven experience in using the above platforms.
The candidate should be hands-on in:
1) listing / removing products on eBay store.
2) creating discounts, auctions and other operational processes on eBay.
3) manage Etsy jewelry store including list and removing products.
4) creating discounts and other promotions on Etsy.
5) manage Amazon jewelry store.

The candidate should be hands-on using eBay, Etsy and Amazon and previous experience in trading jewelry online through these platforms.

It is full-time job position with additional bonuses depending on performance.

If you are hands-on with only one or two platforms from the above, you may contact me and I will consider part-time job.