CareerPlan

Performance and Modeling Engineer

Austin, United States of AmericaFull-time2026-11-05 → 2026-11-10

Core

Model GPU architectural functionality to a pixel-accurate level using C++ for feature validation and performance studies.

Role type

GPU architectural modeling and validation engineer

Builds

GPU feature coverage, validation strategies, and execution plans

Domain

Semiconductor / GPU architecture

Deliverable

production ML models

Required skills

C++, C, CPU/GPU architecture modeling, Python scripting, systemC, data visualization, logging systems, debugging tools, automated workflows

Responsibilities

Model GPU architectural functionality to a pixel-accurate level; Collaborate with cross-functional teams to define GPU feature coverage and validation strategies; Develop and maintain GPU software testing and regression infrastructure; Triage model and simulation regressions; Analyze logs and traces to root-cause failures; Write and maintain testbenches and validation scenarios; Review architecture specifications and provide feedback from a validation perspective; Contribute to automated workflows to streamline regression testing.

Seniority

Mid-level, hands-on IC