We are looking for a C# programaer that can be able to perform some modifications on sambapos ([url removed, login to view]) open source app.
The modifications are related with some limitations that we want to implement and also the creation of 2 modules. One to generate an xml file with a specific data structure that is a resume of sales between dates, and another that is related with digital signature of documents (tikets), documents’ identification process (digital signature) and subsequent recording in data base, using two keys (RSA PRIVATE KEY and PUBLIC KEY).
17 freelancers are bidding on average $2727 for this job
Hello sir Thanks for your inviting. I have good skills in C# developing and checked your attached url. I am very interesting your proposal and hope to work for you. My ranking is 8th on freelancer site. Thanks