About this role

Apple is hiring a senior-level Platform Engineer in the software engineering function based in Cambridge, United Kingdom. The posting calls out experience with Swift, Machine Learning, iOS. Listed education preference: a bachelor's degree or equivalent.

Role: Platform Engineer
Function: software engineering
Level: senior
Track: Individual contributor
Location: Cambridge, United Kingdom
Education: Bachelor's degree
Department: Machine Learning and AI
Posted: Jun 5, 2026

AI Summary

Build software platforms and tools to measure Siri quality and effectiveness using agentic technology. Requires strong software development expertise, agentic coding experience, proficiency in modern programming languages (Swift preferred), and solid computer science fundamentals. Work spans iOS, iPadOS, macOS, watchOS, and visionOS at scale.

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Job description

from Apple careers

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.

The Siri Agentic Evaluation Platform team are responsible for building software platforms and tools that define, measure and report Siri quality and effectiveness. In modern software development, the hardest problem is not to write code but to evaluate the quality of the product. We apply agentic technology to give rich, comprehensive and reliable feedback signals that are at the heart of Apple's development process. These feedback signals are applied at all stages of the software lifecycle, from product development to qualifying new features for release. You will do this at scale, giving insight to development teams across Apple.

Now imagine, what could you do here? With your passion and dedication to revolutionising the way people and machines interact, there's no telling what you could accomplish.

<h3>Minimum Qualifications</h3>Strong experience in software development and a broad range of tools
Expertise in agentic coding and experience of using it in real-world applications
Proficient in one or more modern high level programming language. Any experience in Swift is desirable and dedication to high quality, well-tested code, creating great user experiences
Strong computer science fundamentals
<h3>Preferred Qualifications</h3>An eye for good architecture and proven success at tackling complex cross-functional problems
Excellent problem solving, critical thinking, and communication skills
Experience of working on products that incorporate machine learning and AI is desirable
Shine when working collaboratively with peers on multi-faceted projects
Ability to coach colleagues and give impactful feedback