Building a fully scalable PCI DSS compliant and certified smart payments routing platform for major digital payment methods, including credit card processing (and safe storage according to Visa/MasterCard payment card industry requirements), PayPal payments, bank transfers, cryptocurrencies and blockchain smart contracts. The platform included multiple different 3rd party API integrations both for incoming and outgoing data as well as proprietary anti-fraud technology to prevent credit card purchase chargebacks. The public API was provided for payments, invoicing, and anti-fraud operations. Backoffice for merchants, support, finance and sales partners was developed.
