AlipayHK eShop
serving potentially millions of customers
Featuring a range of capabilities such as stock management, order fulfillment, supply chain operations, and marketing setup

Scalable application
The app must accommodate the data traffic from millions of users, necessitating a solution with high availability

Sophisticated and Extensive Design
The eShop solution is intended for sustained use. A flexible system architecture is preferred to seamlessly integrate an increasing number of future features. Moreover, the design must facilitate three user interfaces: the consumer app, the merchant app, and the merchant portal, in conjunction with these features.
A microservice architecture is implemented, allowing the technical logic to be separated, which minimizes any unintended consequences during further development.