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Staff RTL Design Engineer

Hsinchu, Taiwan💼 Full-time🗓 2026-08-06 → 2026-09-25

Core

Architect, design, and implement new features, performance improvements, and ISA extensions in RISC-V CPU core generators.

Role type

Staff CPU Microarchitect/RTL design engineer

Builds

RISC-V CPU cores and hardware IP

Domain

Semiconductor / CPU Design / RISC-V Architecture

Deliverable

production ML models | product features

Required skills

CPU RTL design, Verilog, System Verilog, VHDL, microarchitecture development, physical design optimization, performance modeling

Preferred skills

RISC-V architecture knowledge, Scala, Chisel, object-oriented programming, functional programming

Technologies

Verilog, System Verilog, VHDL, Scala, Chisel

Responsibilities

Architect and implement new features and ISA extensions in CPU core generators; develop microarchitecture specifications and documentation; create and execute verification test plans; collaborate with physical implementation teams to optimize frequency, area, and power; work with performance modeling teams for optimization.

Seniority

Staff, hands-on IC

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