Highbrow
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C Programmer Telecom Domain
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Highbrow LLC . Posted 2 days ago. Be among the first 25 applicants. Job Title: C Programmer Telecom Domain Location: Atlanta, GA Employment type: Full-time Seniority level: Mid-Senior level
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/S1AP3GPP). Write modular, reusable, and efficient C code; manage memory manually to avoid leaks and buffer issues. Use debugging tools (GDB, Valgrind), static analyzers (Coverity, Cppcheck), and trace signal flows to troubleshoot complex issues. Collaborate in Agile/scrum environmentsplan, 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:
Bachelors (or higher) in Computer Science, Electrical/Electronics Engineering, Telecom, or related field. 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). Solid debugging skills and familiarity with GDB, Valgrind, trace tools. Good problem-solving ability and communication skillsable 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, email your details to jobs@. #J-18808-Ljbffr
C Programmer Telecom Domain
role at
Highbrow LLC . Posted 2 days ago. Be among the first 25 applicants. Job Title: C Programmer Telecom Domain Location: Atlanta, GA Employment type: Full-time Seniority level: Mid-Senior level
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/S1AP3GPP). Write modular, reusable, and efficient C code; manage memory manually to avoid leaks and buffer issues. Use debugging tools (GDB, Valgrind), static analyzers (Coverity, Cppcheck), and trace signal flows to troubleshoot complex issues. Collaborate in Agile/scrum environmentsplan, 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:
Bachelors (or higher) in Computer Science, Electrical/Electronics Engineering, Telecom, or related field. 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). Solid debugging skills and familiarity with GDB, Valgrind, trace tools. Good problem-solving ability and communication skillsable 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, email your details to jobs@. #J-18808-Ljbffr