Modeling Software Intern

Summary

Posted: Oct 19, 2026

Role Number: 20

At Apple, we work every day to craft products that enrich people's lives. Do you love working on challenges that no one has solved yet? Do you like changing the game?

Description

Apple Silicon Engineering Group is looking for a forward-thinking and unusually creative software engineering intern to help build the next generation of AI-driven hardware modeling.

Before circuits become silicon, they exist as software.

Our AMS Modeling Software team builds fast, accurate models of analog and mixed-signal circuits that drive the architecture, design and verification of Apple's world-leading systems-on-chip (SoCs).

We combine software engineering, machine learning and large language models (LLMs) to automate model creation, speed up simulation and scale validation.

Responsibilities

• You will build the tools and AI-powered workflows that make this possible, and help shape the future of semiconductor design.
• Design and develop production-quality software (Python and/or C++) for modeling analog and mixed-signal circuits such as SerDes, PLLs, memory interfaces and data converters. You will work with AI coding agents while owning design decisions, code quality and the correctness of the final code.