Infosys
Infosys

RDK-B Development Engineer

RoleEngineering Services
LevelMid Level
LocationBangalore, India
WorkOn-site
TypeFull-time
Posted2 months ago
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About the role

We are looking for a passionate and experienced RDK-B Engineer to join our broadband software development team. The ideal candidate will have a strong background in embedded Linux, networking protocols, and C programming, with hands-on experience in RDK-B architecture and Yocto build system. You will be responsible for developing, integrating, and maintaining broadband gateway features on RDK-B platforms.

  • 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.
  • 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.
  • High analytical skills
  • A high degree of initiative and flexibility
  • High customer orientation
  • High quality awareness
  • Excellent verbal and written communication skills

Education: Master Of Comp. Applications,Master Of Engineering,Master Of Science,Master Of Technology,Bachelor Of Comp. Applications,Bachelor Of Science,Bachelor of Engineering,Bachelor Of Technology

  • Preferred skills: Technology->Network->Cable-DOCSIS,Technology->Network->Cisco-Broadband,Technology->Networking->Routing & Switching,Technology->Network->WIFI Network Testing,Technology->Open System->Python
  • Open System->Python,Technology->Open System->Shell scripting

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