SENIOR ARCHITECT - Embedded C

We are seeking experienced Network Architect to take on the role focused on L2/L3 networking protocol development.

The ideal candidate will have deep expertise in C programming, Linux environments, and protocol-level software design.

This role involves leading design, development, debugging, and optimization of networking features across multiple platforms including Cisco IOS, IOS-XE, NX-OS

Key Responsibilities

• Lead the design and development of L2/L3 network protocol features and enhancements.
• Own and drive the implementation of new networking functionalities in C on Linux platforms.
• Debug and fix issues in existing protocol implementations and improve software stability.
• Architect and optimize multi-threaded and socket-based communication systems.
• Work closely with cross-functional teams to integrate features into existing systems (Cisco OS and SONiC NOS).
• Provide technical mentorship to junior engineers and contribute to design/code reviews.
• Collaborate with QA and support teams for validation, testing, and issue resolution.
• Document software design, architecture, and troubleshooting guides.

Skills and Qualifications:

• 13 to 16 years of hands-on experience in L2/L3 protocol development.
• Strong programming skills in C, OS within Linux environments (Mandatory)
• Experience with networking protocols such as L2 and L3 protocols
• Proficiency in Multi-threading and Socket Programming.
• Excellent knowledge of data structures and memory management.
• Experience with Cisco operating systems IOS, IOS-XE, NX-OS.
• Strong understanding of software architecture and modular design for networking systems.