Android Telephony Framework Engineer


Bellevue, WA

Industry: IT Consulting/Services


Less than 5 years

Posted 421 days ago

  by    Cynet EngineeringTeam

This job is no longer available.

Job Title: Android Telephony Framework Engineer - Direct Hire / Full Time / Perm

Job Location: Bellevue, WA

Job Type: Full Time / Perm / Direct Hire + Benefits

Job Description:

  • Hands on exposure to GSMA Protocols Stacks IR.94[Video over LTE], IR.92[VoLTE], VoWiFi and GSMA Rich Communication Services [RCS].
  • Working exposure to 3GPP Release12 features i.e. Enhanced Voice Services [EVS], eUICC [Embedded Universal Integrated Circuit Card], Real Time Text[RTT]
  • Good knowledge of testcase to be performed over various RAT like LTE, Wi-Fi Calling [ePDG] and UMTS which cover Handover scenarios between various RAT's IRAT/SRVCC.
  • Should have Performed interop (IOT) testing with AT&T/T-Mobile/VzW operators on various SAMSUNG flagship devices and QUALCOMM Chipsets.
  • Activity involves Technical review and discussion with operator on new/existing requirements, Test Planning and execution of the scenarios.
  • Should have good exposure to extensive Log analysis and debugging of issues for protocols scenarios i.e. IMS, LTE, IRAT/SRVCC, Handover.
  • Should be able Provide support for field issues with full regression testing, log analysis and reproduction of issue in the lab environment.

Skill requirement :

  • Design and develop Android applications and Framework
  • Client server communication protocols development on the Android device
  • Handle field issues from customers
  • Interact with testing & customer support team for technical queries Experience Requirements:
  • Hands on experience with mobile development on an Android platform in a professional environment
  • 3 to 5 years of experience
  • Experience in developing high-performance and highly scalable applications
  • Strong knowledge on Android and Java components such as services, providers, activities, fragments etc.
  • Embedded solutions design, development and debugging experience
  • Strong Experience in Core Java is must in Android Studio/Eclipse environment
  • Strong Computer science fundamentals – like OS concepts ( process/thread), Computer networking, Data structures
  • Experience on C/C++ is a plus
  • GIT/Gerrit/Perforce usage experience is a plus