AI Software Engineer, Siri Core Modeling

Join the team redefining what a deeply personal and integrated assistant can be.

As part of the Siri organization, you will help shape one of the world's most widely used AI assistants, powered by our next-generation of Apple Intelligence, with capabilities like personal context understanding and on-screen awareness, built with privacy from the ground up. Your work will have direct, meaningful impact for users across iOS, iPadOS, macOS, watchOS, and visionOS.

This is a rare opportunity to build at the intersection of cutting-edge AI and human-centered design, shipping technology that is centered around users and their needs.

## Description

In this role, you will be at the forefront of developing the software platform on device that enables Siri to deliver on Apple Intelligence throughout the OS.

## Minimum qualifications

8+ years experience in developing and shipping production software

Strong proficiency in Swift, Objective-C or C++

Strong understanding of software design principles, OS internals, concurrency, and memory management

Strong familiarity with Large Language Models (LLMs) and AI Assistants for accelerating engineering productivity

Exceptional problem-solving and interpersonal skills

Proven ability to excel in a fast-paced development team

## Preferred qualifications

Experience designing and developing systems that are efficient in resource constrained environments

Experience working on AI software runtimes with strong modeling intuition

Experience building key software components and APIs used cross functionally across different applications and platforms