Need virtual person

I need few virtual persons for several works.

1. Web research/Data entry
2. Amazon Expert
3. Modelling/Related to modelling
4. Chat services

For 1 and 2 you need to have the following:
Solid understanding of Amazon as a marketplace and its Seller and Vendor models, including sales, marketing, and customer service
Good understanding of Amazon's performance dashboards
Can-do attitude with a willingness to get involved as required to get things done
Previous experience in preparing content for e-Commerce/Amazon platforms and advertising campaigns

for 3 & 4 more details can be discussed.

Please mention which position you are interested in so that we can filter out and go through.

Thank you