Skip to main contentA logo with &quat;the muse&quat; in dark blue text.

Memory Performance Architect, Platform Architecture

Yesterday Cupertino, CA

Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same passion for innovation that goes into our products also applies to our practices strengthening our commitment to leave the world better than we found it. Join us to help deliver the next groundbreaking Apple product. Are you ready to join our team and revolutionize System-on-Chip development?

In this role, you will be a member of a System-on-Chip (SoC) architecture team, working with hardware and software engineering groups to shape the architecture of Apple's future devices. The role will focus on architecture definition, exploration and modeling of the memory subsystem and studying of the performance/power trade-offs of new DRAM technologies, as well as tuning the efficiency for different products, such as Watch, iPhone, Mac, or Vision Pro. We are looking for SoC architects with a passion to develop and document new and innovative ideas and model them in C++ to demonstrate their value and impact.

Description

You will have responsibilities for developing the SoC level solutions that drive the architecture of Apple's future System-on-Chips. Your work will be highly visible and critical to delivering the best performance and power efficiency in Apple's future products. You will be expected to collaborate with all the hardware and software teams that are part of Apple's SoC development:

• C++ performance modeling of proposed architectural solutions and features.

• Writing architectural specification documents in collaboration with engineers across different disciplines.

• Gathering, analyzing, and validating measured and simulated results to compare architectural design alternatives.

Want more jobs like this?

Get jobs in Cupertino, CA delivered to your inbox every week.

Job alert subscription


• Working with the multi-functional teams to develop architectural solutions.

• Improving Apple's modeling platform by developing APIs, tools, and optimal standard examples that can be used throughout the company.

• Carefully analyzing and presenting results to enable data specific architecture/design.

• Measuring and analyzing existing SOC and workloads.

• Some international travel is required for this position.

Preferred Qualifications

MS or PhD in CS, EE, or related field

20+ years of relevant experience

Knowledge of QoS solutions for SoCs

Ability to conduct performance architecture and microarchitecture modeling and studies

Python skills

Experience contributing to a SoC design project at the micro-architectural or RTL level

Communication skills

Expertise in cooperative code development using a revision control system such as GIT

Minimum Qualifications

BS degree

Knowledge of memory controller techniques for different memory technologies such as DDRx and LPDDRx

C/C++ programming skills

Understanding of one or more of the following: CPU, GPU, Camera/Video, or Machine Learning hardware accelerator memory access patterns and usage of system caches.

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 .

Client-provided location(s): Cupertino, CA
Job ID: apple-200609804-0836_rxr-658
Employment Type: OTHER
Posted: 2025-11-10T19:05:24

Perks and Benefits

  • Health and Wellness

    • Parental Benefits

      • Work Flexibility

        • Office Life and Perks

          • Vacation and Time Off

            • Financial and Retirement

              • Professional Development

                • Diversity and Inclusion

                  Company Videos

                  Hear directly from employees about what it is like to work at Apple.