Webpage monitor for different websites

We're looking for a team that can build a scraping program for different websites. Its based on the following ideas: - It has to run 24/7 - The program should be able to monitor all websites simultaneously (around 100) - As soon as there are any website changes (new product, sizes restocked,..) the program should send a notification to a discord channel - It should be able to support proxies - It should be able to filter website changes with keywords (the program should only send a notification when there's a reliable product restocking. The notification should display: Link, Image of Product, Add to Cart Links, Sizes in Stock) - preferably written in python or C, but up to the developer on what they think is best/fastest. - It should be as fast as possible - I must be able to configure the program to certain sites as well as certain keywords. - The program will check against keywords in the product titles as well as the Shopify site's sitemap - The product should be licensed to me and you should be able to give me further support. - I will most likely be looking to scale this program into bigger as soon as there are more websites i want to scrape Please reach out to me, if you're interested in my project. This is a big project and I want a experienced developer team.