An experience Chrome Extension Developer Needed for a Social Media task

I need an experience developer to develop a chrome extension to extract publicly available member information from Facebook groups.

Here are the references:
https://chrome.google.com/webstore/detail/email-extractor-for-group/fdooaeafkeckhgbnbmodmjkjpfmjcbnh

https://chrome.google.com/webstore/detail/group-extractor-for-faceb/oidbonoekhmcjhllbmpiaampknkkjhel/related

Can you do that for me?

I have budget for this work.

Let me know if you can and the cost and also the duration too.

I have many other extension projects. I will love a long term work relationship with you.

I look forward to hearing from you.

Best regards.
Paul