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RDK-B Development Engineer

Infosys Limited Bengaluru / Bangalore, Karnataka, India, Karnataka, INPosted 21 Jun 2026
B.Com

Job Description:

  • 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

Key Responsibilities:

  • 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

Technical Requirements:

  • 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

Additional Responsibilities:

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

Preferred Skills:

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