My Portfolio

Ewako PPOB
Case Study

This project has been worked on 2017. Build with Java as core service, Codeigniter 3 as the dashboard.

The purpose of this app is created as payment platform for multi-bill. Our first exciting feature is mobile credit top-up, and the rest such medical insurance (BPJS), electricity bill, game top-up, etc. has been built on the go. The system itself is designed as core service that built with Java SE (run on VPS), and the clients can connect to it with Rest API mechanism, or XMPP/Jabber (formatted message) with SMS message or XMPP online chat platform to our server.

This project has been build during my work on PT Jelajah Tekno Indonesia in helping our client to develop their digital product, PT Ewako and PT Asiapay Technology Indonesia.


  • Stack : Java, Codeigniter 3, MySQL, XMPP/Jabber
  • Type : Service, Web App
  • Year : 2017

*The demo of this app is unavailable (for confidential purpose).