Point of Sale Jobs

Please check this doc: We are a restaurant in Vienna, Austria. We have two delivery systems we are using currently. This systems are: (also known as Just Eat or ) (also known as deliveryhero) Both systems are very similar and both provided us with a terminal box where orders can be managed. One is being used for orders and the other for orders. The problem is that these terminals don’t create official invoices. Therefore we somehow need to connect them to our POS, which is www.ready2order.at. The bad thing is that both delivery systems, although they have an API don’t want to give it to us. What we have, is the API for the POS, which can create invoices with API. POS API: The API is very well documented here, please check it out. An alternativ...

I have a point of sale application and I need develop receipt printing using the new WebUSB API. We are looking for an expert with experience in WebUSB and POS. I have work for many similar projects.