Stripe expert needed for point of sale setup

I am looking for a Stripe expert to help with setting up a point of sale system. We will be using Stripe for our payment processor and need assistance in getting it set up. We don't have a POS system yet so we'll need to purchase one so I'm looking for a pro to help me do that. If you can handle both the setup and the hardware portion, I would love to talk. Also we will want to import a catalog of products from an excel file.