Staff/Senior Machine Learning Engineer, Search & Knowledge Platform
Core
Developing world-class Search and Question Answering experiences for Apple customers using cutting-edge search technologies and large language models.
Role type
Staff/Senior Machine Learning Engineer (Search & Knowledge Platform)
Builds
Production search and Q&A systems for Siri, Spotlight, Safari, and Messages
Domain
Consumer technology, Search, NLP, Large Language Models
Deliverable
production ML models
Required skills
Machine learning fundamentals, Deep learning, Software engineering, Query understanding, Document retrieval, Relevance ranking, Embeddings, Fine-tuning, Reinforcement learning, Online learning, Natural language processing, LLMs, RAG
Preferred skills
PhD in CS/AI/ML, Foundation models experience, Production ML systems experience
Technologies
PyTorch, TensorFlow, JAX, C++, Python, Scala, Go
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