Market Niche Research Person Needed!

Hello.

I'm looking for a person who can do market research on 300 product ideas.
You would have 5 standards so you know what makes a good niche and what makes a bad niches.
After you understand the '5 critical standards' you'll then mostly be doing work through searching websites on google and analysing them if they fit the criteria or not.

I need a person who is a quick learner, who is fast and effective and is an independent thinker and problem solver.

Please answer the following questions when applying for the job.
1. Why would you be good/great for this position? Prior experience, credentials, mindset. Details.
2. If you do have prior experience with niche research go into detail and explain your process?
3. Do you have any marketing background? If yes, explain in detail.
4. Knowledge in English, Excel, Microsoft Word? Rate yourself 1-10.
Side questions (not for this job):
5. Any prior experience with Ebay and Amazon dropshipping? If yes, details.
6. Any experience with shopify? If yes, details

Thank you.
Regards,
Sandro.