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Staff CPU Microarchitect, Vector and Matrix Compute

North America🌐 Remote💼 Full-time💰 $100,000–$100,000🗓 2026-08-10 → 2026-09-26

Core

Designing next-generation high-performance RISC-V CPU Vector (RVV), Floating Point, and Matrix extensions to enable efficient execution of HPC and AI inference/training workloads.

Role type

Staff CPU Microarchitect (Vector and Matrix Compute)

Builds

High-performance RISC-V CPU compute execution units and subsystems for HPC and AI platforms

Domain

Semiconductor / CPU Architecture / AI Acceleration

Deliverable

production ML models

Required skills

CPU architecture design, matrix floating-point computation, vector processing, heterogeneous compute systems, RTL development, memory hierarchy design, cache coherency, cross-functional team leadership

Preferred skills

Experience with cutting-edge AI frontier models, silicon implementation leadership

Technologies

RISC-V, RVV, RTL, HPC, AI accelerators

Responsibilities

Drive architecture and micro-architecture of compute execution units; translate HPC/AI workload requirements into scalable CPU architectures; optimize performance, power, and area (PPA); define architectural specifications and lead teams from concept to silicon; collaborate with software teams and silicon designers.

Seniority

Staff, hands-on IC with strategic influence

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