Senior Power Modeling Engineer, Google Pixel

Google Google · Big Tech · Mountain View, CA +2

This role focuses on power modeling for Google Pixel devices, optimizing battery life and power efficiency by developing methodologies, simulation tools, and data analytics. The engineer will influence hardware decisions based on AI workload simulations and real-world user behavior, impacting millions of users. The role involves designing power modeling methodologies, processing device analytics, creating subsystem models, building visualization tools, and projecting power impacts of future features.

What you'd actually do

  1. Design and implement advanced power modeling methodologies and automated tools to predict power consumption across the entire Pixel portfolio.
  2. Gather and process large-scale device analytics to understand real-world user behavior. Use these insights to refine model accuracy and bridge the gap between simulation and reality.
  3. Create high-fidelity models for key subsystems (e.g., SoC, display, camera, modem) under various workload scenarios.
  4. Build and maintain dashboards and visualization tools that allow cross-functional teams (e.g., Product, Software, and System Architecture) to consume data and make informed decisions.
  5. Use your models to project the power impact of future hardware/software features, influencing battery capacity, regulator selection, and system-level optimizations.

Skills

Required

  • Python for automation/tool development
  • SQL for data extraction and analysis
  • first-principle low-power concepts
  • power delivery networks (PDN)
  • Dynamic Voltage and Frequency Scaling (DVFS)
  • sleep modes
  • hardware system design
  • systems architecture
  • power modeling
  • power management

Nice to have

  • hardware/software co-design
  • mobile system-on-chip (SoC) architecture
  • translate complex technical data into actionable insights

What the JD emphasized

  • AI workloads