> Markdown version of [/jobs/ext/3003734-performance-and-modeling-engineer](https://www.wearedevelopers.com/jobs/ext/3003734-performance-and-modeling-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Performance and Modeling Engineer

- **Company:** Apple Inc.
- **Location:** Austin, TX, United States
- **Contract:** Permanent contract
- **Skills:** Application Performance Management, Architectural Patterns, C++ (Programming Language), Nvidia CUDA, Software Debugging, Memory Management, General-Purpose Computing on Graphics Processing Units, Python (Programming Language), Object-Oriented Software Development, Performance Tuning, Shell Script, Graphics Processing Unit (GPU), Caching, Build Management, Information Technology, Build Process, Codebase
- **Published:** September 19, 2026
- **Apply:** https://www.dice.com/job-detail/955c9d90-d6e0-469e-996a-5738e801ed90

## About the Role

Bachelor's degree or foreign equivalent in Mathematics, Computer Science or related field.

Experience and/or education must include:

Utilizing Object oriented programming languages like C++ and Python to work on large codebases

Leveraging knowledge of GPU computing including CUDA programming for GPU level workloads

Using advanced knowledge of computer systems and architecture to design and simulate hardware

Using proficiency in algorithms and data structures for efficient computation and hardware model development

Utilizing experience in debug of C, C++, and low level assembly for GPU models

Leveraging experience in application performance analysis, tuning and developing debug tools for hardware models

Utilizing knowledge of low-level hardware concepts (caches, pipelining, memory management, coherency) to analyze and improve hardware model fidelity

Leveraging knowledge of software build systems using shell scripting and associated utilities to manage the build process to maintain and improve GPU model

## Description

APPLE INC has the following available in Austin, Texas. Develop architectural models for the development, validation, and verification of graphics processing unit design. Contribute to functional models for hardware/software (HW/SW) co-validation. Monitor and triage regression failures and debug failures to root cause. Handle and fulfill additional modeling related feature requests from neighboring teams. Review and scope product architecture teams' specification documents, provide feedback for issues and mistakes. Support GPU hardware and software teams' model usage during model and design bring-up. Maintain documentation for new properties and features added to functional models. Improve modeling infrastructure and tools. 40 hours/week.


## Related Videos

- [Coffee with Developers - Stephen Jones - NVIDIA](https://www.wearedevelopers.com/videos/1303-coffee-with-developers-stephen-jones-nvidia)
- [Accelerating Python on GPUs](https://www.wearedevelopers.com/videos/859-accelerating-python-on-gpus)
- [Getting to Know Your Legacy (System) with AI-Driven Software Archeology](https://www.wearedevelopers.com/videos/1437-getting-to-know-your-legacy-system-with-ai-driven-software-archeology)
- [HTTP headers that make your website go faster](https://www.wearedevelopers.com/videos/1676-http-headers-that-make-your-website-go-faster)
- [The weekly developer show: Boosting Python with CUDA, CSS Updates & Navigating New Tech Stacks](https://www.wearedevelopers.com/videos/1293-the-weekly-developer-show-boosting-python-with-cuda-css-updates-navigating-new-tech-stacks)
- [Accelerating Python on GPUs](https://www.wearedevelopers.com/videos/1521-accelerating-python-on-gpus)

## Related Articles

- [What’s the latest in NVIDIA CUDA Python](https://www.wearedevelopers.com/magazine/568-what-s-the-latest-in-nvidia-cuda-python)
- [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)
- [Data Science & more: The Lopez dilemma](https://www.wearedevelopers.com/magazine/10-data-science-more-the-lopez-dilemma)
- [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)
- [A 5-Step Open-Source Setup for Agentic Engineering](https://www.wearedevelopers.com/magazine/738-a-5-step-open-source-setup-for-agentic-engineering)
- [MLOps And AI Driven Development](https://www.wearedevelopers.com/magazine/82-mlops-and-ai-driven-development)