Steam Trading Bot for Team Fortress 2.

I'm looking for someone who is fluent with Steam API, Node.js and Implementing other api's to make a steam trading bot. It will be a bot that only buys items from this game Team Fortress 2. The prices will be fetched from here https://backpack.tf/developer if you think we can make it work together, message me, thanks. We can discuss the price, honestly it will depend on the work you provide if it's exactly what I want and perfect I can pay more.