BriefCase
BriefCase

Lte Developer Job in Cientra Techsolution Pvt. Ltd.

Lte Developer

Cientra Techsolution Pvt. Ltd. 4+ weeks ago
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Job Summary

Years of Experience
3-8 Years

Job Description

  • Good in LTE Protocol Stack Development
  • MAC, RLC, PDCP, RRC, NAS Stack Development
  • Very good in Linux OS concepts like Process, thread, Memory Management, IPC, Kernel, Timers etc
  • Very good in C/C++ and programming with IPC
  • Hands on experience in cdb/gdb, unit testing, build and run
  • Good knowledge of RRC Messages/Call flows and IE s
  • Good Knowledge of NAS Messages/Call flows and IE s
  • Good knowledge of Inter-RAT Handover with GSM/UMTS network
  • Knowlledge of CDMA Call flow is a plus
  • Knowledgeable in CarrierAggregation, Dual Connectivity, eICIC, eMBMS advantage

In case of lead should have developeda PoC in LTE either in UE or eNB

  • You will be developing some modules of 3GPP RAN either in UE/modem or in eNB. 3GPP specification knowledge is required in L1 or L2/L3 stack.
  • He should have very good knowledge, 5 years experience in NAS/RRC/PDCP/RLC/MAC and PHY layer software implementation and inter stack communication.
  • He should have implemented some modules upto at least 3GPP Rel-10 and should have knowledge in Rel-11/12/13/14.
  • Good knowledge in RRC ASN.1 messages, NAS Messages and MAC DCI messages.
  • Should have 5+ years experience in C/C++ programming in Linux environment.
  • Should have good OS Kernel/Memory/Scheduling concepts with multi-threading and multi-process environment programming.
  • Should have good experience with IPC Semaphore/mutex, MessageQueue, Buffers, Shared Memory and Timer implementations.
  • Should have good knowledge of Socket programming.
  • Should be ready to work in both Bangalore and Hyderabad locations as our projects require.
    •
    Experience Required :

    Fresher

    Vacancy :

    2 - 4 Hires

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