Job Description：
         1. To develop/maintain Android telephony framework/applications
         2. To develop/maintain Phone/RIL and IMS platform system
         3. To design and development new function of communications
 
Qualification:
         1. Minimum 2 years experience in the similar position
         2. Bachelor degree or above.
         3. Good skills on Java(or C++) programming, data structure and design pattern.
         4. Experienced in Android software design & development in mobile platform.
         5. Those who have experience in Dialer/Contacts/MMS and data service is preferred.
         6. Those who have experience in Android phone system(VoLTE/RCS/IMS/RIL, etc) is preferred.