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Modem Development

Job Description - Modem Development

Educational Qualifications: Engineering graduate (B.E/B.Tech, M.E/M.Tech, MCA, etc.).
Experience: 3 Yrs - 5 Years.
Location: Bangalore

Notice: Immediate to 15days

Must have skills


Overall Modem Protocol (Physical Layer, MAC Layer, RLC, PDCP, SDAP - 5G, RRC, NAS). IMS/SIP, VoLTE /ViLTE/ VoWiFi. Modem system level debugging


Mandatory Skills:
C Programming Language (Data structure, IPC, Threads concepts).
C++ (OOPS concepts).
RAT's: 4G LTE /5G New Radio (one of these).
Overall Modem Protocol (Physical Layer, MAC Layer, RLC, PDCP, SDAP - 5G, RRC, NAS).
IMS/SIP, VoLTE /ViLTE/ VoWiFi.
Modem system level debugging.
Tools: QC based: QXDM, QCAT, QPST / MTK based: ELT.
General: Wireshark - Mandatory.
Android ADB commands, debugging skills.
Must have Exp. with Qualcomm based Chipsets.
Android Radio Interface Layer Architecture understanding.
OS: Android.    

 

Good to have:
5G NR knowledge.
Panic analysis, Data Throughput analysis.
Experience in handling qualcomm deliverables.



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