Sr Software Engineer--Routing Platform & Infrastructure

Cisco
United States
Workplace: HybridFull timeUSD 167,700 - 245,200 annuallyFunction: Software EngineeringExperience: 6+ yearsEducation: bachelorsSkills: ["Technical mentorship","Collaboration","Code reviews","Documentation"]

Own and advance Cisco’s next-generation routing platform software and infrastructure for the AI era. You’ll design Linux-based embedded solutions that integrate hardware optics and PHY layers, bridge control-plane/datapath logic for NPU/ASIC performance, and build diagnostic/telemetry infrastructure for network observability and autonomy. You’ll lead end-to-end medium-scope feature design, mentor teammates through code reviews and documentation, and help standardize interoperability across the optics ecosystem.

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FursaFursa
Cisco
Cisco
6 days ago

Sr Software Engineer--Routing Platform & Infrastructure

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Source: Company careers pageValidated by: Fursa AI
Last checked: 5 hours agoStatus: Live

Job Summary

Own and advance Cisco’s next-generation routing platform software and infrastructure for the AI era. You’ll design Linux-based embedded solutions that integrate hardware optics and PHY layers, bridge control-plane/datapath logic for NPU/ASIC performance, and build diagnostic/telemetry infrastructure for network observability and autonomy. You’ll lead end-to-end medium-scope feature design, mentor teammates through code reviews and documentation, and help standardize interoperability across the optics ecosystem.
Location: United States
Workplace: Hybrid
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Own the lifecycle of management frameworks that ensure standardized interoperability between hardware and the pluggable optics ecosystem.
  • •Drive integration of control-plane and datapath logic so NPU and ASIC designs deliver peak performance for high-speed environments.
  • •Architect robust, Linux-based embedded solutions enabling deep integration of hardware optics and PHY layers.
  • •Design diagnostic and telemetry infrastructure to improve network observability and autonomous operation.
  • •Lead end-to-end design of medium-scope features and mentor the team through knowledge sharing, meticulous code reviews, and user documentation.

Pay and Benefits

Salary: USD 167,700 - 245,200 annually
Equity and Bonus:Equity
Perks:Health InsuranceDentalVision401kPaid ParentalPaid HolidaysPaid LeaveRsusBasic LifeLong-term Disability

Key Requirements

  • •Bachelor’s degree and 6+ years, or Master’s degree and 4+ years, or PhD and 1+ years in CS/EE or related field, with experience including C/C++/Python and data structures & algorithms.
  • •Embedded systems development experience and Linux OS programming.
  • •Platform infrastructure or optics software development experience.
  • •Experience integrating hardware optics and PHY layers into software/embedded solutions.
  • •Experience with standards-based, interoperable systems in a pluggable optics ecosystem.
Experience:6+ yearsEmbedded systemsLinuxNetworking infrastructureOpticsAI networking
Education:Bachelor's in CS, EE, or related field
Skills:Technical mentorshipCollaborationCode reviewsDocumentation
Tech Stack:CC++PythonLinuxData Structures and AlgorithmsIOS-XRSONiCFBOSSCoherent opticsZR/ZR+FECASICNPUDSPSerDesCMISSFFPHYTelemetryDiagnostics

Company Brief

Cisco
Global technology company that designs, manufactures, and sells networking hardware, telecommunications equipment, and high-technology services and products for enterprises, service providers, and governments worldwide.
Industry: Networking Equipment
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: San Jose, United States
Founded: 1984
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