EPC Developer - 4G/5G Core Network

2 years

0 Lacs

Posted:5 days ago| Platform: Linkedin logo

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Work Mode

On-site

Job Type

Full Time

Job Description

Position: EPC Developer – 4G/5G Core Network

Location:

Experience Required:


EPC Developers

Key Responsibilities:

  • Design, develop, and maintain core network elements such as

    MME, SGW, PGW, and PCRF

  • Develop and test

    3GPP LTE EPC / 5G NSA

    protocol stacks and components
  • Optimize signaling and data paths to achieve high performance and low latency
  • Conduct integration and interoperability testing with

    RAN and IMS systems

  • Troubleshoot network issues and implement effective bug fixes

Required Skills:

  • Strong programming skills in

    C/C++

    , with experience in multithreading
  • Deep understanding of

    TCP/IP, UDP, SCTP, GTP, IPC, SIP, RTP

    , and

    Diameter

  • Proficiency in socket programming and network debugging
  • Sound knowledge of

    3GPP LTE/5G NSA architecture

    and end-to-end call flows

Preferred Skills:

  • Experience in the

    Telecom domain

    , particularly with 4G and 5G Core technologies
  • Familiarity with integration across EPC and IMS domains

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