Software Engineer, Siri Attention And Invocation

Apple
Cupertino, United States of America2026-04-16

About the job

Play a part in the next revolution in human- computer interaction. Collaborate with software engineers as well as machine learning engineers/ scientists in several technical areas spanning the entire range of Siri's capabilities (speech recognition, natural language understanding, dialogue management). Have the opportunity to innovate, create groundbreaking technology, build prototypes of user-facing features and magical experiences, and work with a cross-functional team to ship these magical experiences to millions of users.

Responsibilities

As a key contributor, you will develop Siri features end-to-end, proactively collaborating with XF teams as needed for progression.

You will also work with multiple teams across the organization to gain a deep understanding of the Siri architecture.

This role involves developing systems that are highly reliable, scalable, and surprisingly easy to maintain.

Furthermore, you will be actively involved in collaborating on product direction, providing feedback constructively, and safely bringing new issues up for team discussion.

Qualifications

Minimum

Proficiency in object oriented programming (e.g. Swift, C++, or Objective-C)

Excellent algorithm and data structure skills (time and space complexity analysis, optimization, etc.)

Proven to quickly learn and modify large, existing code base

Passion for building demo prototypes and turning them into production quality design/implementation

Strong communication skills to work well with cross-functional engineering teams

Excellent problem solving and critical thinking, good at seeing the big picture

Ability to work in a fast-paced environment with rapidly changing priorities

Enthusiasm for learning and applying data science and machine learning on the job

Preferred

B.S. or M.S. degree in Computer Science, or equivalent experience

Passion for high-quality software and excellent user experience

Experience with voice assistant technologies or conversational AI systems

Background in signal processing, natural language processing, or related fields