Mobile wallet, peer to peer payments, and a dedicated offers marketplace.
We designed and implemented a set of application services: mobile wallet backend API; core peer to peer payment transactions service; business intelligence back office application; anti-money laundering engine.
Technology: Java 8, Spring Boot, ElasticSearch, Docker, Apache Spark
Value-added services management framework.
We designed and implemented a set of application services to manage campaigns; set-up targeting and plan the budget; process the payment transactions; expose third-party integrations API; onboard merchants.
Technology: Java 8, Spring Boot, Oracle RAC, ActiveMQ, Hazelcast, on-premise
Cloud-based application to assess the impact of different staffing approaches on the number of appointments that could be delivered.
The service allows users to define a staffing approach, calculates the number of appointments that could be delivered, and compares this with current / expected future activity.
We migrated existing Excel-based solution to the cloud. We developed a back-end REST API and an user interface based on React.js.
Technology: Java 8, Spring Boot, React.js, MySQL, Docker, Amazon Web Services
Business rules engine to help a global online travel broker manage pricing rules for hotel and flight reservations.
We integrated the JBoss Drools engine to allow to create and manage complicated pricing rules. The core service was exposed via dedicated REST API and a simple admin user interface.
Technology: Java 8, Spring Boot, JBoss Drools, Docker, Amazon Web Services