Challenge, approach, and impact

• Develop and implement a new version of the product

  Our goal was to develop and implement a new version of the product that would support millions of users and include such features as prepaid card support, online transactions, a role-based security model, online shopping integration, and some other features.

• Extremely slow transaction processing and the inability to support high payment system loads

  The client’s financial and payment system was developed on .Net technology, which caused many problems, including extremely slow transaction processing and the inability to support high system loads. It became apparent to the client that the product had to undergo significant changes for the sake of system scalability.

• To automate mass disbursements to different accounts

  One of the most challenging aspects was designing a database and architecture supporting such features as mass disbursements to different accounts and maintaining this system as an automatic operation.