Ampere Computing

Sr. Principal SoC Power Management Architect

Ampere Computing$237K — $356K *
Enterprise Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 8+ years of hands-on power architecture and SoC low-power expertise
  • Deep HW development experience from specification to integration of low-power features
  • Proven power optimization expertise with measurable results
  • Expert knowledge of SoC low-power modes and IP capabilities
  • Ownership of SoC-level low-power management flows
  • Cross-functional leadership in firmware/software/verification
  • Additional skills: familiarity with SW/FW, Microcontrollers, HW/SW Co-Design, ARM Architecture

Responsibilities

  • Own end-to-end power management architecture aligning with business goals
  • Drive SoC and subsystem power management architecture
  • Assess and expand IP power capabilities through data-driven analysis
  • Make HW/SW/FW trade-offs for effective power management solutions
  • Provide technical direction and architectural reviews
  • Enable HW-SW codesign execution in partnership with architects and developers
  • Provide technical direction to verification teams for high-quality outcomes

Benefits

  • Premium medical, dental, and vision insurance
  • Income protection and a 401K retirement plan
  • Unlimited Flextime and 10+ paid holidays for work-life balance
  • Healthy snacks, energizing espresso, and refreshing drinks available at work
Full Job Description
Description

About the Role:

As a Sr. Principal SoC Power Management Architect, you will be responsible for driving SoC-level Power Management Architecture. You'll work with the business unit to understand the product requirements and drive SoC and IP-level specifications, partnering with product and cross-functional teams to deliver robust, data-driven solutions where power is a constrained resource. You will work with various SoC global and IP teams to drive capabilities needed to meet product power, performance and energy efficiency targets.

What You'll Achieve:

  • Own end-to-end power management architecture, translating business power/performance goals into actionable SoC and IP requirements.
  • Drive SoC and subsystem power management architecture, partnering with the Product Power Management Architect to translate product requirements into implementable approaches.
  • Assess and expand IP power capabilities with subsystem architects-identify gaps and define new features using data-driven analysis.
  • Make HW/SW/FW trade-offs to deliver feasible, performant, and verifiable power management solutions.
  • Provide technical direction and architectural reviews leadership, with clear progression toward Lead Power Management Architect for the SoC and ownership of roadmap decisions and alignment.
  • Enable HW-SW codesign execution by partnering with senior architects and firmware developers to ensure integration matches architectural intent.
  • Provide technical direction to pre and post verification teams to deliver high quality work products (architecture definition, documentation, Si).

About you:

  • 8+ years of proven, hands-on power architecture and SoC low-power expertise , including how architectural decisions map to DVFS/power-state control, power-state residency, and performance-per-watt trade-offs.
  • Deep HW development experience, from specification to integration of low-power features , with familiarity in RTL-level design and verification constraints.
  • Proven power optimization expertise , using measured results to improve SoC/IP power-saving effectiveness and validate net impact on performance and energy.
  • Expert knowledge of SoC low-power modes and IP low-power capabilities , covering power modes/states, wake-up/latency, and retention behavior.
  • Ownership of SoC-level low-power management flows , orchestrating subsystem entry/exit and power sequencing for robust behavior across corner cases and workloads.
  • Cross-functional leadership and communication, partnering with firmware/software/verification teams to ensure low-power architectural intent is delivered, validated, and maintained.
  • Additional skills highly desired: Familiar with SW/FW; Microcontrollers; HW/SW Co-Design; ARM Architecture; Power States

Education:

  • BS degree in Electrical Engineering, Computer Engineering, or Computer Science & 12 years of related experience, MS degree & 8 years, or PhD & 5 years

What we'll offer:

At Ampere we believe in taking care of our employees and providing a competitive total rewards package that includes base pay, cash long-term incentive, and comprehensive benefits. The full base pay range for this role is between $225,500 and $338,500, except in the San Francisco Bay Area where the range is between $237,000 and $356,000.

Our benefits include health, wellness, and financial programs that support employees through every stage of life.

Benefits highlights include:

  • Premium medical insurance, dental insurance, vision insurance, as well as income protection and a 401K retirement plan, so that you can feel secure in your health and financial future.
  • Unlimited Flextime and 10+ paid holidays so that you can embrace a healthy work-life balance.
  • A variety of healthy snacks, energizing espresso, and refreshing drinks to keep you fueled and focused throughout the day.

And there are much more than compensation and benefits. At Ampere, we foster an inclusive culture that empowers our employees to do more and grow more. We are excited to share more about our career opportunities with you through the interview process.

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About Ampere Computing

Ampere Computing is a semiconductor company that designs and manufactures high-performance processors for cloud and edge computing. The company's processors are based on the Arm architecture and are optimized for power efficiency and performance. Ampere Computing was founded in 2017 by former Intel president Renee James and is headquartered in Santa Clara, California.
Learn more about Ampere Computing
Size
200 employees
Industry
Founded
2017

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