Apple

Sr. Machine Learning Engineer, Siri Speech

Apple
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13 hours ago
Cupertino, CA, USASenior
H1B sponsor

Responsibilities

  • Develop end-to-end applied machine learning solutions from data scaling through model implementation, training, evaluation, and deployment.
  • Develop and deploy deep learning technologies that improve Siri’s intelligence, naturalness, and usefulness.
  • Build or advance multimodal LLM, speech generation and understanding, natural language processing and generation, AI agent, and foundation model capabilities.
  • Collaborate with research and engineering teams to bring ML research into production.
  • Take ownership of complex machine learning problems and contribute to large-scale system improvements.

Requirements

  • M.S. or PhD in Electrical Engineering, Computer Science, or a related field.
  • 5–7+ years of experience in machine learning.
  • Experience developing, training, or tuning large generative models or LLMs.
  • Experience with machine learning frameworks such as JAX and/or PyTorch.
  • Proficient programming skills in Python.
  • Preferred: experience with reinforcement learning, Speech LLMs or multimodal LLMs, AI agents and LLM deployment, large-scale machine learning training and evaluation, and developing and scaling foundation models.

Tech Stack

Categories

AI ResearchML Engineering
Apple

About Apple

10,000+ employees

Apple designs and sells consumer electronics, software, and services for consumers and professionals worldwide, including iPhone, Mac, iPad, Apple Watch, and AirPods, plus platforms like iOS/macOS and services such as the App Store, iCloud, Music, and TV+. Its business combines device sales with services and subscriptions and in-house silicon design. Founded in 1976, Apple is headquartered in Cupertino, California, and trades on NASDAQ as AAPL.

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