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Senior Machine Learning Engineer

Cupertino, United States of America💼 Full-time🗓 2026-03-11 → 2026-09-28

Core

Develop next-generation algorithms for Apple's Online Store, focusing on product search, recommendation systems, personalization, and Generative AI to drive a magical digital shopping experience.

Role type

Senior IC machine learning engineer (retail/online store)

Builds

Production ML models for search, ranking, page generation, personalization, and Generative AI features

Domain

E-commerce / Retail / Online Store

Deliverable

production ML models

Required skills

Machine learning, software development, distributed systems, data processing pipelines, big data technologies (Spark, SQL, Snowflake/Hadoop), object-oriented programming (Python, Java, C++)

Preferred skills

Recommender systems, personalization, search, computational advertising, NLP, RAG-based Generative AI, transformer architecture, Deep Learning, Bandits, Probabilistic Graphical Models, Reinforcement Learning, TensorFlow, Keras, PyTorch

Technologies

Spark, TensorFlow, Keras, PyTorch, SQL, Snowflake, Hadoop

Responsibilities

Collaborate to build scalable, production-ready ML solutions from concept to deployment; Improve ML infrastructure and tooling; Stay up-to-date with latest ML and software engineering advances; Mentor junior MLEs

Seniority

Senior, hands-on IC

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