We need software to allow a VeriFone (Vmac 3.2 or 3.9) POS device to log into our server to allow the purchase
We currently have a successful web-services API, however we can create a lower level interface if required.
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Hi there, I am a full stack developer with 4 years experience. I have understood that you want to allow your pos device to make purchase request to the server. I would like to work with you. Relevant Skills and Exper Daha Fazla