GPU Architecture & Performance Modeling Engineer

Apple Inc.; Austin (TX); On-site; USD 120,000 - 190,000; Full time

Job summary

Apple Inc. seeks a Graphics (GPU) Architectural Modeling Engineer to join the GPU Performance Modeling Team. You will define and optimize Apple's GPU micro-architecture, collect data, and assess feasibility with experienced designers across disciplines.

The role involves identifying bottlenecks, proposing improvements, and advancing simulation features to boost performance for next‑gen GPUs. You will work with world‑class GPU and SoC architects to steer implementation of simulators and models

Qualifications

• BS plus 3+ years of relevant experience or equivalent
• Strong coding skills in C++ and OO design
• Experience with performance modeling and CPU/GPU architectures

Responsibilities

• C++ performance modeling of proposed architectural solutions and features.
• Gather, analyze, and validate measured and simulated results to compare architectural design alternatives.
• Write architectural specification documents with engineers across disciplines.
• Develop APIs, tools, and examples to improve the modeling platform.
• Collaborate with GPU/SoC architects to improve simulators and performance models.

Skills

C++

Object-oriented programming

Python

Perl

Ruby

Data structures & algorithms

Computer architecture

Education

BS in Computer Science or Electrical Engineering

Job description

Apple Inc. seeks a Graphics (GPU) Architectural Modeling Engineer to join the GPU Performance Modeling Team. You will define and optimize Apple's GPU micro-architecture, collect data, and assess feasibility with experienced designers across disciplines.

The role involves identifying bottlenecks, proposing improvements, and advancing simulation features to boost performance for next‑gen GPUs. You will work with world‑class GPU and SoC architects to steer implementation of simulators and models