Viettel SMS
| Project name | : | Viettel Survey Management System |
| Type | : | Internal management system |
| Status | : | Released |
| Role | : | Developer, Team Leader |
| Team size | : | 3 |
| Technology stacks | : | ZK, Hibernate, Oracle, Web Service, Java Processes |
| Icon | : |  |
I am a CTO with over 5 years of experience in start-up and over 10 years in working at managing position for big companies. I am also a full-stacks developer with over 12 years in system design, product development and technology product deployment. User experience and system security are the things I care about most.