US_East | Connectivity & Network Engineer_L3

Possible 3 Month CTH | No Fees | Do Not Re-Post| Confidential TMR ID: G6TYCM Role: Embedded Software Developer for RDK-B Work location: California (100% Onsite) Background and Meet and Greet: MANDATORY About the Role We are looking for an experienced Embedded Software Developer for RDK-B with strong expertise in broadband gateway technologies. In this role, you will design, develop, and integrate advanced networking features for home and business gateway products on RDK-B. You will work closely with chipset vendors, cross-functional teams, and customer support to deliver robust and scalable solutions. Your Responsibilities • Design, develop, and integrate software components for gateway and extender products. • Implement and enhance features such as Parental Control, firewall/iptables, DHCP, SNMP, TR069/TR181, and network management. • Debug and resolve issues across embedded Linux environments, including kernel and user space. • Collaborate with internal teams and vendors to ensure compliance with platform standards and seamless integration. • Optimize system performance and troubleshoot customer-reported issues. • Participate in code reviews, unit testing (GTest/GMock), and CI/CD processes. Must-Have Skills • 3+ years of experience in embedded software development using C (C++ is a plus). • Strong knowledge of RDK-B/OpenWRT/prplOS architecture and broadband gateway technologies. • Hands-on experience with embedded Linux, including kernel-level concepts and system debugging. • Solid understanding of TCP/IP stack, networking protocols (DHCP, DNS, HTTP), and packet flow. • Experience with firewall/iptables, and IPv6 transition technologies. • Familiarity with source control tools (Git/Gerrit) and debugging tools (gdb, valgrind, wireshark, tcpdump). • Strong problem-solving and debugging skills in complex embedded environments. Good-to-Have Skills • Experience with Wi-Fi technologies and IEEE 802.11 standards (802.11n/ac/ax). • Knowledge of DOCSIS, MoCA, and other broadband technologies. • Familiarity with TR-069/TR-181, SNMP, and remote management protocols. • Exposure to chipset SDKs (Broadcom, Qualcomm, etc.). • Understanding of security protocols (WPA3, RADIUS, SSL/TLS). • Experience with containerization (Docker) and CI/CD pipelines. • Scripting skills in Python or Shell for automation and testing. The following details must accompany your submission: First Name, Middle name, and Last Name: City and State: Open to Relocate? Rate: Availability: Phone #: Mobile #: Email address: Visa type: Visa Expiration Date: Hiring Status: Brandon Vela - ERMNorth America

Created: 2026-03-06