Job Details

GPU Power Efficiency Engineer

Austin, Texas, United States

Hardware

Summary

Posted: Apr 10, 2025

Role Number: 200599204

Do you love creating elegant solutions to highly complex challenges? As part of our Silicon Technologies group, you’ll help design and manufacture our next-generation, high-performance, power-efficient processor, system-on-chip (SoC)! You’ll ensure Apple products and services can seamlessly and efficiently handle the tasks that make them beloved by millions. Joining this group means you’ll be responsible for crafting and building the technology that fuels Apple’s devices. Join us to help deliver the next groundbreaking product containing an Apple designed GPU!

In this highly impactful role, you will be responsible for Efficiency or Performance per watt projections for the GPU from early feature specification stages to Silicon. As a member of the Silicon Technologies GPU team, you will work across functions including Architecture, Power, Performance, Silicon Validation, Thermals and Technology. The job involves analyzing and influencing key factors effecting Performance and Power of the GPU and improving on methodologies to align the model to Silicon.

Description

• Responsible to generate and analyze GPU Efficiency Projections

• Performance per watt, for each generation of GPU over the full cycle of the project, from concept to Silicon.

• Work on the methodology of generating these curves to improve accuracy and quality.

• Work with Technology, Power and Static timing teams to determine the Frequency-Voltage curves for the workloads.

• Work with Performance and Power teams to gather data for the Efficiency curves and analyze the impact.

• Work with the Silicon team to improve projections based on Silicon data.

• Work with System and Chip level Power team as a resource for GPU to handle requests.

Minimum Qualifications

• BS + Minimum of 3 years experience in the semiconductor industry

• Experience with power or silicon technology or performance

• Experience in Python, VBA or other coding languages

Preferred Qualifications

• Ability to work across teams

• Experience with Data Analysis and Excel

• Experience in Power Projections or Performance Analysis

• Experience with GPU workloads is a plus

• Strong communication skills

• Detail oriented and organized

Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics.Learn more about your EEO rights as an applicant (https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12ScreenRdr.pdf) .

Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics.Learn more about your EEO rights as an applicant (https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12ScreenRdr.pdf) .

Apple will not discriminate or retaliate against applicants who inquire about, disclose, or discuss their compensation.

Apple participates in the E-Verify program in certain locations as required by law.Learn more about the E-Verify program (https://www.apple.com/jobs/pdf/EverifyPosterEnglish.pdf) .

Apple is committed to working with and providing reasonable accommodation to applicants with physical and mental disabilities. Reasonable Accommodation and Drug Free Workplace policy Learn more .

Apple is a drug-free workplace. Reasonable Accommodation and Drug Free Workplace policy Learn more .

Apple will consider for employment all qualified applicants with criminal histories in a manner consistent with applicable law. If you’re applying for a position in San Francisco, review the San Francisco Fair Chance Ordinance guidelines applicable in your area.

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.