HubMub
-
Highbrow LLC

C Programmer – Telecom Domain

Highbrow LLC
Canada · Full-time · Entry
  • W2
  • C Programmer – Telecom Domain
  • Posted 4 hours ago

Website Highbrow LLC

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

To apply for this job email your details to [email protected]

Key Skills

Ranked by relevance

c linux embedded systems kubernetes embedded python docker buffer cloud dsp
Login to Apply
🇨🇦

Country Guide

Canada

Express Entry & tech-friendly immigration

Posted
Aug 06, 2025
Type
Full-time
Level
Entry
Location
Domain
Company
Highbrow LLC

Industries

Information Technology & Services

Categories

Engineering Information Technology

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
spiderSilk
Related

Senior DevOps Engineer

2026-06-16

Full-time
Not Applicable
United Arab Emirates
Information Technology & Services
Engineering
View Job Details
PureQuad
Related

Front-End Developer – Embedded Software Tools

2026-06-16

Full-time
Entry
Romania
Information Technology & Services
Engineering
View Job Details
Accord Technologies Inc
Related

Sr. Embedded Software Engineer (Aerospace)

2026-06-19

Full-time
Not Applicable
United States
Information Technology & Services
Engineering