Talent.com
C Programmer – Telecom Domain

C Programmer – Telecom Domain

Highbrow LLCAtlanta, GA
job_description.job_card.30_days_ago
serp_jobs.job_preview.job_type
  • serp_jobs.job_card.full_time
job_description.job_card.job_description

Job Title : C Programmer – Telecom Domain

Location – Atlanta, GA

Key Responsibilities

  • Develop, debug, and optimize C-based telecom components : L1 / L2 / L3 stacks, signaling, media handling, billing, or messaging systems
  • Implement and enhance network protocols (TCP / IP, SIP, RTP, Diameter, NGAP / S1AP—3GPP)
  • Write modular, reusable, and efficient C code; manage memory manually to avoid leaks and buffer issues.
  • Use debugging tools (GDB, Valgrind), static analysers (Coverity, Cppcheck), and trace signal flows to root cause complex issues.
  • Collaborate in Agile / scrum environments—plan, code & test features, participate in design / code reviews, and deliver high-quality software on time.
  • Produce technical documentation : software design specs, interface definitions, test plans
  • Work cross‑functionally with hardware, firmware, testing, QA, and system engineering teams

Qualifications

Required :

  • Bachelor’s (or higher) in Computer Science, Computer / Electrical / Electronics Engineering, Telecom, or related
  • 3+ years of professional experience in C (C99 / C11) —especially for performance‑critical or telecom systems
  • In-depth understanding of telecom protocols : 3GPP 4G / 5G stacks, SIP / H.323, SS7, Diameter, RTP, TCP / IP
  • Strong Linux-based development experience, including IPC, POSIX threads, build tools (Make / CMake), version control (Git / Gerrit)
  • Solid debugging skills and familiarity with GDB, Valgrind, trace tools
  • Good problem-solving ability and communication skills—able to work in distributed teams

    • Preferred :

  • Telecom-specific knowledge : L2 / L3 control plane, OAM (e.g. IEEE 802.1ag, Y.1731), RAN / cloud integration
  • Experience with embedded systems or real-time OS (Linux kernel, RTOS)
  • Exposure to cloud-native technologies (Docker, Kubernetes), automation scripting (Python, Go)
  • Familiarity with test tools (Ixia / Spirent), telecom benchmarking standards (RFC 2544), and static analysis / security compliance
  • Background in DSP, codecs, hardware interfaces, FPGA / ASIC integration
    • serp_jobs.job_alerts.create_a_job

    Programmer • Atlanta, GA