Highbrow LLC
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C Programmer – Telecom Domain
role at
Highbrow LLC
2 months ago Be among the first 25 applicants
Job Title:
C Programmer – Telecom Domain
W2
Atlanta, GA
Posted 2 months ago
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
jobs@highbrow-tech.com
Seniority level
Not Applicable
Employment type
Full-time
Job function
Engineering and Information Technology
Referrals increase your chances of interviewing at Highbrow LLC by 2x
Get notified about new Software Engineer jobs in
Atlanta, GA .
#J-18808-Ljbffr
C Programmer – Telecom Domain
role at
Highbrow LLC
2 months ago Be among the first 25 applicants
Job Title:
C Programmer – Telecom Domain
W2
Atlanta, GA
Posted 2 months ago
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
jobs@highbrow-tech.com
Seniority level
Not Applicable
Employment type
Full-time
Job function
Engineering and Information Technology
Referrals increase your chances of interviewing at Highbrow LLC by 2x
Get notified about new Software Engineer jobs in
Atlanta, GA .
#J-18808-Ljbffr