RDK-B Embedded developer

Net2Source (N2S); Santa Clara (CA); On-site; USD 90,000 - 130,000; Full time

Job summary

Net2Source (N2S) is seeking an experienced Embedded Software Developer for RDK-B in Santa Clara, California. You will work on advanced networking features for broadband gateway products, collaborating with cross-functional teams. The ideal candidate will have over 3 years of embedded software development experience, strong expertise in RDK-B/OpenWRT, and familiarity with embedded Linux. This long-term contract position focuses on delivering robust solutions and optimizing system performance.

Qualifications

• 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.

Responsibilities

• Design, develop, and integrate software components for gateway and extender products.
• Implement and enhance features such as Parental Control, firewall/iptables, DHCP, and SNMP.
• Debug and resolve issues across embedded Linux environments.
• Collaborate with internal teams and vendors for platform standards compliance.
• Optimize system performance and troubleshoot customer-reported issues.
• Participate in code reviews, unit testing (GTest/GMock), and CI/CD processes.

Skills

Embedded software development using C

RDK-B/OpenWRT/prplOS architecture

Embedded Linux

Networking protocols (DHCP, DNS, HTTP)

Firewall/iptables

TCP/IP stack

Source control tools (Git/Gerrit)

Debugging tools (gdb, valgrind)

Wi-Fi technologies (IEEE 802.11)

Scripting (Python, Shell)

Tools

Docker

GTest/GMock

Wireshark

Tcpdump

Job description

We are looking for an experienced Embedded Software Developer for RDK-B with strong expertise in broadband gateway technologies.

About the Role

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.

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.

Qualifications

• 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.

Required 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.

Pay range and compensation package

Long term Contract

Equal Opportunity Statement

We are committed to diversity and inclusivity.