Design and build of website / portal. Large database (millions of names, addresses, email addresses etc). Registration forms, ID registration, unique ID number generation. Time expiration of registered IDs. Affiliation (introduction) programme. Payment gate (cards, paypal, google). High level of security.
27 freelancer đang chào giá trung bình $9762 cho công việc này
Hi, We are expert in Development. Can you please give me the details like which type of portal you want to develope and which features you want to put. So that I can give you some suggestion and price. Thanks