Broadband Gateway Software Engineer (RDK-B)

Networking, DOCSIS

· Networking & Embedded Linux, CPE, DOCSIS, TR-069, Wi-fi, Networking · Strong experience with RDK-B architecture and broadband gateway development. · Proficiency in C programming in embedded Linux environments. · Solid understanding of networking protocols (TCP/IP, DHCP, DNS, NAT, IPv6, etc.). · Experience with Linux system internals, shell scripting, and build systems (Yocto, Make). · Familiarity with TR-069, TR-181, and Wi-Fi management (hostapd, wpa_supplicant). · Hands-on with debugging tools like GDB, Valgrind, Wireshark, and log analyzers. · Experience with Git and collaborative development workflows. · Experience with DOCSIS and Wi-Fi driver integration. · Exposure to RDK community contributions or open-source broadband projects. · Knowledge of Python or other scripting languages for automation. · Familiarity with Agile/Scrum development methodologies. · Design, develop, and maintain components of the RDK-B stack for broadband gateways. · Work on networking features such as DHCP, DNS, NAT, firewall, IPv6, TR-069, and Wi-Fi management. · Integrate third-party modules and ensure compliance with TR-181 data models. · Debug and resolve issues across the software stack (kernel, middleware, and application). · Collaborate with QA, hardware, and product teams to deliver high-quality releases. · Contribute to system performance tuning, security enhancements, and feature optimization. · Participate in code reviews, documentation, and CI/CD processes.