Apple
iOS Data Signals Engineer - London
Found: February 14, 2026
This role is based in London, England, United Kingdom.
What you'll do:
Uncover novel fraud-deterrent signals within the iOS ecosystem, prototype them in a production-ready way, and hand them off to Data Science and iOS Engineering teams for full deployment.
Minimum Qualifications:
- Excellent knowledge of software development lifecycle, testing methodology, and testing tools
- Excellent programming skills in Swift & Objective-C with knowledge of Scala, Kotlin, Python and other related languages
- Proven understanding of computer science fundamentals
- Experience in data related disciplines such as Machine Learning & Artificial Intelligence (AI)
Preferred Qualifications:
- BS/MS in Computer Science, or equivalent experience
- Ability to work independently
- Able to thrive in a reciprocal environment and clearly communicate across many teams
- An Investigative and creative approach to problem solving
- A security and privacy focused mindset throughout all aspects of your work