C Linux Networking Developer

Job Title: C Linux Layer 2 Layer 3 Networking Developer

Experience: 5 to 15 yrs

Qualification - Bachelor’s or Master’s degree in Computer Science, Software Engineering.

Domain Skills: Networking L2 L3 RDK Openwrt

Location – Chennai / Bangalore

Key Responsibilities:

• Design and develop embedded software in C for networking products.
• Work on Linux kernel and user-space components for embedded platforms.
• Implement and troubleshoot L2/L3 protocols such as Ethernet, VLAN, STP, ARP, IP, TCP, UDP, DHCP, BGP, OSPF, and MPLS.
• Optimize performance and memory usage for embedded systems.
• Collaborate with hardware engineers to integrate software with board-level components.
• Conduct unit testing, integration testing, and validation of embedded software.
• Participate in code reviews and maintain high coding standards.
• Debug and resolve issues in embedded systems using tools like GDB, Wireshark, and JTAG.

Required Skills:

• Strong proficiency in C programming for embedded systems.
• Hands-on experience with Linux kernel, device drivers, and system programming.
• Solid understanding of networking fundamentals, especially L2/L3 protocols.
• Experience with network packet processing, routing, and switching.
• Familiarity with cross-compilation, build systems (Make, CMake), and version control (Git).
• Experience with debugging tools and protocol analyzers.