Mahita Nagabhiru CPU Performance Architect · Google

15+ years of experience · United States

About your mentor

I am a CPU Performance Architect at Google, building custom ARM-based CPUs for Pixel phones. I specialize in load/store units, memory subsystems, performance modeling, RTL correlation, and multicore testing infrastructure. My research focuses on hardware support for lock-free programming and multi-word atomic operations.

Sessions

  • CPU Performance Optimization Performance Engineering

    60 min

    Learn a practical method for finding and fixing CPU performance bottlenecks. Discuss microbenchmarks, profiling hypotheses, cache behavior, memory latency, and model-to-RTL correlation. Build a repeatable optimization workflow for systems code.

  • Coffee Chat / Ask Me Anything Ice Breaker

    30 min

    Bring your questions and curiosity for an informal coffee chat. We’ll break the ice, explore your goals, and discuss topics most relevant to your journey. Leave with fresh perspective and clear next steps.

Expertise

  • CPU Architecture
  • CPU Performance Modeling
  • ARM Architecture
  • Load/Store Unit Design
  • Memory Subsystems
  • Microarchitecture
  • RTL Performance Correlation
  • Microbenchmarking
  • Multicore Systems
  • Cache Coherence
  • Lock-Free Programming
  • Computer Architecture

Professional journey

  • google (current)
  • arm holdings
  • graphene semiconductor services pvt ltd
  • texas instruments

Education

Doctorate (PhD) Computer Engineering, North Carolina State University

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