About the Company

Join Qualcomm’s Platform Performance Team to drive ARMv9 server‑class CPU performance across cloud and enterprise platforms. In this role, you will own end‑to‑end benchmarking, regression tracking, system‑level performance analysis, and optimization to deliver industry‑leading results. You will work across hardware, firmware, OS, and software layers to measure, analyze, and improve performance, collaborating closely with kernel, compiler, silicon, and customer teams.

About the Role

In this role, you will own end‑to‑end benchmarking, regression tracking, system‑level performance analysis, and optimization to deliver industry‑leading results.

Responsibilities

Benchmarking & Characterization
Execute and analyze SPEC CPU, SPECrate, SPECjbb, and representative cloud or microservice workloads
Characterize CPU, cache, memory, NUMA, and I/O behavior on ARMv9 server platforms
Understand what each benchmark measures and how system configuration impacts results
Experience with ARMv9 platforms, UEFI/BIOS, PCIe/CXL, NUMA.
Proficient with perf, VTune, ARM Streamline, TMA.




Linux performance tuning and statistical analysis experience
Performance Analysis & Root Cause Debugging
Identify CPU‑bound, memory‑bound, and system‑level bottlenecks
Use PMU counters, profiling tools, and system traces to debug regressions
Analyze CPI trends, cache misses, memory access patterns, and scheduler effects
Form data‑driven hypotheses and validate them through controlled experiments
Collaborate cross‑functionally to drive fixes and verify improvements
Regression Tracking & Monitoring
Define key performance indicators (KPIs) for server workloads
Automate performance regression detection in CI/CD environments
Track performance changes across software, firmware (UEFI/BIOS), and hardware updates
Optimization
Tune Linux kernel parameters, system configuration, and benchmark settings
Evaluate compiler flags and toolchains for performance impact
Optimize code paths where applicable u

📌 Silicon Power and Performance Engineer (Bengaluru)
🏢 Qualcomm
📍 Bengaluru