Experienced Shopify Ecommerce Assistant

I need a fast and competent Ecommerce Assistant to handle

1) Shopify-related matters, eg. product research, product upload, product description and order fulfillment

2) Social media feedback, eg. Facebook, Instagram

3) Customer service, eg. emails

Pls do not apply if you have no experience in Shopify Ecommerce. If you are able to share your previous experience in product research of winner products, this is your advantage. Bonus will be awarded for finding winner products during employment period.