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CPU Microarchitect/RTL Engineer - Execution, Load/Store

Waltham, United States of America💼 Full-time🗓 2026-04-14 → 2026-09-28

Core

Design high-performance, low-power microprocessors for Apple products including iPhone, iPad, Watch, Vision Pro, and Mac.

Role type

Senior IC CPU Microarchitect/RTL Engineer (Execution, Load/Store)

Builds

CPU cores powering Apple Silicon devices

Domain

Consumer electronics + CPU microarchitecture

Required skills

microprocessor architecture, logic design principles, Verilog, VHDL, simulators, waveform debugging

Preferred skills

out-of-order execution, instruction scheduling, integer/floating-point execution, load/store execution, cache/memory subsystems, low-power techniques, high-performance trade-offs, C/C++ programming, Perl/Python

Technologies

Verilog, VHDL, simulators, Perl, Python

Responsibilities

Develop micro-architecture specifications from high-level exploration to detailed design; own RTL development targeting power, performance, area, and timing; support verification via test bench development, formal methods, and simulation; explore high-performance strategies and correlate with verification teams; implement and verify physical design aspects including timing, area, reliability, testability, and power.

Seniority

Senior, hands-on IC

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