API Developer to interface our web site with VOIP providers globally. API -also for accounting practices (Braintree) Process credit cards. Database skills - capable of writing and securing large database - People, Account, Locations, etc.
1 freelancer menawar dengan rata-rata £750 untuk pekerjaan ini
We are voip solution provider and have setup various voip website with backend server/api integration. Please see attached doc file in PMB for related work detail, references and demo. Thanks