I am a Data scientist experienced in Web Crawling and Web Scraping, and I have worked on many similar projects, which you can find in my portfolio in my profile.
I am new to Freelancer, so I am more focused on having good reviews right now, and in exchange you would have a work with the best quality with the lowest price, tailored in detail to your exact needs, and an easy communication between us.
If you are ready to take this step, It will be a very profitable transaction for both of us.