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Principal Engineer (L2, L3 Protocol Development, Switching/Routing)

Bangalore💼 Full-time🗓 2026-07-07 → 2026-07-30

Core

Developing L2/L3 switching and routing protocols for cloud DataCenter and Enterprise network products using Marvell packet processors and SONiC open NOS.

Role type

Principal Engineer (L2/L3 Protocol Development)

Builds

Scalable embedded network software for data center switches and routers

Domain

Semiconductor / Network Infrastructure / Data Center

Deliverable

production ML models | product features | infrastructure

Required skills

L2/L3 Ethernet switching and routing protocols, C/C++/Python programming, embedded system software development, Linux-based embedded product architecture, distributed team leadership, technical mentorship

Preferred skills

Experience with SONiC ecosystem, knowledge of TCAM/QoS/ACL technologies

Technologies

SONiC, Linux, C, C++, Python, Marvell Terlaynx, Marvell Prestera

Responsibilities

Lead all phases of software development from requirements to testing, architect scalable embedded products, mentor and train engineering teams, execute projects across distributed locations

Seniority

Principal, hands-on IC with strategic leadership

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