Senior Performance Modeling Engineer

NVIDIA
Tel Aviv
Workplace: OnsiteFull timeFunction: Solutions Engineering & Sales EngineeringExperience: 5+ yearsSkills: ["Communication","Ownership","Problem-solving","Debugging"]

Join a cross-disciplinary team building performance models for next-generation networking switch ASICs used to connect GPUs and CPUs at scale for AI and HPC. You will develop C++ simulation models to evaluate architectural options, analyze performance bottlenecks and trade-offs, and model communication patterns for key DL/GAI inference and training workloads. Work closely with architecture, uarch, hardware, and software teams to influence the direction of cutting-edge networking products.

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FursaFursa
NVIDIA
NVIDIA
2 days ago

Senior Performance Modeling Engineer

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Last checked: 2 hours agoStatus: Live

Job Summary

Join a cross-disciplinary team building performance models for next-generation networking switch ASICs used to connect GPUs and CPUs at scale for AI and HPC. You will develop C++ simulation models to evaluate architectural options, analyze performance bottlenecks and trade-offs, and model communication patterns for key DL/GAI inference and training workloads. Work closely with architecture, uarch, hardware, and software teams to influence the direction of cutting-edge networking products.
Location: Tel Aviv
Workplace: Onsite
Employment Type: Full time
Job Function: Solutions Engineering & Sales Engineering
Seniority: Mid level

Key Responsibilities

  • •Understand networking solutions across performance aspects.
  • •Develop C++ simulation models to define and evaluate architectural options for next-generation networking products.
  • •Analyze performance bottlenecks trade-offs and identify opportunities to improve chip system performance.
  • •Collaborate with and lead technical solutions across architecture, uarch, hardware, and software teams.
  • •Analyze and model communication patterns of key DL, GAI, inference, and training applications.

Key Requirements

  • •BSc/MSc in Computer Science or Electrical Engineering from a known university.
  • •Experience in chip design projects and understanding hardware uarch implementation challenges.
  • •Proficiency in C++ and Python.
  • •5+ years of hands-on experience with strong debugging skills.
  • •Excellent verbal and written communication skills to orchestrate cross-team activities.
Experience:5+ yearsAIHPCNetworkingASIC design
Education:known university
Skills:CommunicationOwnershipProblem-solvingDebugging
Tech Stack:C++PythonNVLinkEthernetIBDLGAIInferenceTraining

Company Brief

NVIDIA
Designs and manufactures GPUs, AI accelerators, and system-on-chip products for gaming, data centers, professional visualization, and automotive markets, enabling advanced graphics, AI, and high-performance computing solutions worldwide.
Industry: Electronics Manufacturing
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Santa Clara, United States
Founded: 1993
Glassdoor
Glassdoor: 4.3
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