cost efficient amazon scrapping at scale

Job ID: 33132851

Budget: $250 – $750 USD

looking for someone to give/build me the cheapest cost efficient solution to scrape amazon at scale (think 20-30 millions products each day)

to make it clear i m not looking for someone to tell me how to scrape amazon in python or js or whatever I already know and have it

I m looking for the cheapest solution to scale
as you know proxies cost a lot of money / third party services usually cost a lot as well
looking for smart solutions to implement, if you have no experience in this field dont waste my time

thanks