Cisco
Cisco
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Software Engineer, AI Compute Performance (Mid-Senior, Hybrid) at Cisco

Optimize GPU-accelerated AI and HPC workloads for Cisco Validated Infrastructure Services. Automate performance testing and diagnose bottlenecks across large-scale compute systems.

Descriere

  • Evaluate and optimize AI compute performance across hardware, system software, and applications
  • Execute and assess AI training, inference, and HPC workloads on GPU-based platforms
  • Diagnose compute, memory, PCIe, storage, and workload-scaling problems
  • Apply telemetry, logging, tracing, and profiling data to locate performance constraints
  • Build automation for performance testing, regression identification, and failure triage
  • Partner with hardware and software teams to address system and workload performance issues
  • Record technical findings, test methods, and measured performance outcomes
  • Help Cisco Validated Infrastructure Services verify large AI cluster performance before customer handoff

Cerințe

  • Bachelor’s degree plus at least 5 years of related experience, a master’s degree plus at least 3 years, a PhD with relevant research experience, or equivalent related experience
  • Hands-on experience debugging, testing, or tuning Linux-based systems
  • Experience executing or assessing AI, machine learning, or HPC workloads
  • At least 3 years using a programming or scripting language such as Python, C, C++, Go, or Bash
  • Working familiarity with GPU computing technologies including CUDA, ROCm, NCCL, or RCCL
  • Familiarity with performance analysis tools such as Nsight, DCGM, rocprofiler, or comparable tools
  • Understanding of GPU system elements including memory, NUMA, PCIe, and scale-up interconnects
  • Exposure to NVIDIA NVLink and NVSwitch or AMD Infinity Fabric/xGMI
  • Experience with Kubernetes, Slurm, or another distributed workload environment
  • Strong ownership, technical documentation, and cross-functional collaboration abilities

Beneficii

  • Medical, dental, and vision insurance
  • 401(k) plan with Cisco matching contributions
  • Paid parental leave
  • Short- and long-term disability insurance
  • Basic life insurance
  • Potential eligibility for Cisco restricted stock unit grants
  • Ten paid holidays per full calendar year
  • One floating holiday for non-exempt employees
  • A paid day off for the employee’s birthday
  • Paid year-end holiday shutdown
  • Four paid personal wellness days
  • Sixteen paid vacation days per full calendar year for non-exempt employees
  • Flexible vacation program without a defined limit for eligible exempt employees
  • Eighty hours of sick time provided upon hire and every January 1 thereafter
  • Annual carryover of up to 80 unused sick hours
  • Additional paid leave for critical or emergency family matters
  • Optional ten paid volunteer days per full calendar year
  • Annual bonuses for non-sales roles, subject to Cisco policies

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