Senior Engineer (RDK-B)

RDKB Developer

Year of Experience – 5 to 10

Location – Bangalore / Chennai

Key Responsibilities

• Design, develop, and maintain embedded software for Broadband Gateway platforms
• Work extensively on OpenWrt and/or RDK‑B–based systems
• Develop and debug software on Embedded Linux environments
• Implement new features, enhancements, and bug fixes across gateway components
• Perform code reviews, ensure design compliance, and follow established engineering practices
• Troubleshoot complex system‑level issues involving firmware, networking, and performance

Must‑Have Skills

• Strong hands‑on experience with OpenWrt and/or RDK‑B
• Deep knowledge of Embedded Linux systems
• Proficiency in C / C++ development for embedded platforms
• Strong understanding of Linux system internals, services, and build environments
• Adherence to solid engineering practices, including:
• Source control (Git)
• Code reviews
• Design documentation
• CI/CD awareness

Strongly Desirable Skills

• DOCSIS protocol knowledge
• Strong fundamentals in Networking concepts, including:
• TCP/IP, routing, switching
• NAT, DHCP, DNS, firewall
• Experience with Wi‑Fi technologies (Wi‑Fi 6 / 6E / 7 preferred)
• Exposure to Fibre broadband technologies
• Experience with Voice / VoIP stacks and integrations