Hybrid Electrical System Power Modeling Engineer – Level 5

Posted 7 hours ago

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About the role

  • Electrical Engineer developing and optimizing power models for Snap's augmented reality Spectacles. Collaborating with cross-functional teams to enhance hardware performance and efficiency.

Responsibilities

  • Develop, maintain, and continuously improve a system-level power model that accurately predicts the power consumption of all hardware components and software activities across different operational states and use cases
  • Understand, characterize, and model power consumption for a wide array of system loads including SoCs, CPUs, GPUs, memory, displays, wireless radios, sensors, actuators, and peripherals across varying functional modes
  • Integrate battery model (ESR) into use-case based run time estimates as well as HW system DCR and grounding requirements
  • Collaborate with product and system architecture teams to define and model various use cases and translate into quantifiable power profiles
  • Extract and integrate pre-silicon power estimates and power breakdown data for chips under development
  • Partner effectively with various submodule teams to gather accurate power consumption data
  • Hand-on measurement of power and performance data from prototypes and compare it against model predictions
  • Provide data-driven insights and recommendations to hardware and software teams for power reduction strategies
  • Create and maintain comprehensive documentation for power models, assumptions, methodologies, test procedures, and analysis reports.

Requirements

  • BS degree in Electrical Engineering, Computer Science or related field or equivalent years of experience
  • 7+ years of experience in electrical or hardware engineering
  • Experience in modeling using Python
  • Ability to travel including domestic and international
  • PhD/MS in a relevant field (preferred)
  • Experience with statistical analysis (preferred)
  • Hand-on lab experience with power measurement (preferred)
  • Experience with standard software performance tooling to help identify bottlenecks (preferred)
  • Knowledge of OS and embedded systems fundamentals (preferred)

Benefits

  • Paid parental leave
  • Comprehensive medical coverage
  • Emotional and mental health support programs
  • Compensation packages that let you share in Snap’s long-term success

Job title

Electrical System Power Modeling Engineer – Level 5

Job type

Experience level

SeniorLead

Salary

$190,000 - $284,000 per year

Degree requirement

Bachelor's Degree

Tech skills

Location requirements

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