ASIC Design Engineer - Cache Controller

ASIC Design Engineer - Cache Controller Santa Clara, California, United States Hardware Summary Posted: Oct 08, 2025 Role Number: 200624413-3760 Apple is building the worldu2019s fastest highly parallel mobile processing systems. Our high-bandwidth multi-client memory subsystems are blazing new territory with every generation. As we increase levels of parallelism, bandwidth and capacity, we are presented with design challenges exacerbated by clients with varying but simultaneous needs such as real-time, low latency, and high-bandwidth. In this role, you will work on crafting special purpose cache and controller which is part and parcel of the SOC memory hierarchy. Responsibilities + Design and develop hardware for cache subsystem in high performance system on a chip (SoC). + Develop cache micro-architecture based on architecture guidelines and model analysis. + Explore architecture trade-offs in system performance, area, and power consumption. + Develop and debug register-transfer level (RTL) design of various sections in the cache subsystem. + Work on front-end netlist and area/timing analysis of the cache subsystem. + Work with physical design team on the timing closure of the cache subsystem. Minimum Qualifications + 10 + years of full time ASIC design experience in: + o memory system development + o RTL/micro-architecture definition + o PPA (performance/power/area) analysis + Cache design background including an understanding of different memory organizations and tradeoffs. + Hands on Experience with multi-processor cache coherence protocols + B.S. in a relevant field Preferred Qualifications + Knowledge of high-performance coherent memory systems or interconnect architectures + Knowledge of high-performance DRAM controller + M.S in a relevant field. Pay & Benefits At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $181,100 and $318,400, and your base pay will depend on your skills, qualifications, experience, and location. Apple employees also have the opportunity to become an Apple shareholder through participation in Appleu2019s discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Appleu2019s Employee Stock Purchase Plan. Youu2019ll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses u2014 including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation.Learn more about Apple Benefits. ( Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program. 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 (. 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 (. 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 (. 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 youu2019re 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.

Created: 2025-10-10