On-Device ML Engineer - Notifications & Personalization

Apple Inc.; Cupertino, Northern (CA, KY); Hybrid; USD 185,000 - 325,000; Full time

Benefits offered by this job

Apple benefits

Stock programs

Relocation assistance

Job summary

Apple Inc. is seeking a Machine Learning Engineer to advance the Notifications and Personalization stack on iOS. You will train, deploy, and evaluate models that power intelligent, privacy-preserving experiences across Apple platforms.

Lead model development, optimize pipelines, and collaborate across teams to deliver high-quality, on-device predictions. Ideal candidates have extensive ML and software engineering experience, including Python, Swift, Objective-C, and C++, with familiarity in

Qualifications

• 7–10 years of experience in ML engineering or related field.
• Experience shipping ML models at scale and evaluating real-world impact.
• Experience with on-device inference and embedded OS constraints.

Responsibilities

• Develop and deploy ML models powering iOS experiences at device level.
• Design evaluation frameworks for model quality and user impact.
• Collaborate with Privacy Engineering to ensure privacy-preserved data handling.

Skills

Experience shipping at scale

Training and deploying ML models

On-device inference

Python

Swift

Objective-C

C++

CoreML/CreateML

Data privacy

Education

BS, MS or PhD in Software Engineering, Computer Science, ML

Tools

Python

Swift

Objective-C

C++

CoreML

CreateML

Scikit-Learn

Job description

Apple Inc. is seeking a Machine Learning Engineer to advance the Notifications and Personalization stack on iOS. You will train, deploy, and evaluate models that power intelligent, privacy-preserving experiences across Apple platforms.

Lead model development, optimize pipelines, and collaborate across teams to deliver high-quality, on-device predictions. Ideal candidates have extensive ML and software engineering experience, including Python, Swift, Objective-C, and C++, with familiarity in