Google Sheets Appscript Expert Data Scraping

I'm seeking an expert freelancer to create an Appscript in Google Sheets. The script's primary function will be to scrape text content from a website. The data should be updated on a daily basis and should handle dynamic content that changes on each page load.

Key requirements:
- Scraping text content from a website
- Updating data daily
- Handling dynamic content that changes on each page load

I'm looking for someone with:
- Strong experience in Google Appscript
- Proficient in web scraping
- Understanding of dynamic content (div selectors postfixes that change)

Please include any relevant experience in your proposal.