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Posted 6 Oct · 150 open roles

Software Engineer | C or C++, Packet/Slow Path , L2& L3 Protocols | Bangalore | 5 to 7 years

Bangalore, IndiaonsiteApply by 29 Oct 2026

Undisclosed
Salary
5–7 yrs
Experience
Full time
Job type
  • C++

About the role

You will join the MIG Platform Forwarding team, the engine room behind the world’s most robust service provider networks. We build the high-performance data plane software that powers IOS-XR platforms, leveraging cutting-edge Silicon One (SiOne) Network Processing Units (NPUs). Our team operates at the intersection of hardware and software, defining how packets traverse the internet's backbone. We are transitioning into a new era of embedded development, utilizing modern AI-assisted methodologies to deliver features faster and with higher quality.

Full details and the application are on Cisco's careers site.

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Cisco

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Common rounds for engineering roles. Every company runs its own process.

  1. Round 1

    Fundamentals

    Coding, data structures and problem solving, usually 45–60 minutes.

  2. Round 2

    Design and depth

    System or component design, plus the tools named in the posting.

  3. Round 3

    Team fit

    Past projects, how you work with others, and the offer conversation.

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Software Engineer | C or C++, Packet/Slow Path , L2& L3… | Jobsearchers