2 days ago
Cupertino, CA, USAEntry Level / Mid Level
H1B sponsor
Responsibilities
- Design and develop machine learning models for Siri Speech.
- Fine-tune deep learning systems for speaker recognition and multimodal understanding.
- Improve multimodal algorithms that determine whether a user is interacting with Siri.
- Develop, train, and evaluate large generative models, LLMs, and foundation models.
- Build and deploy AI agents and LLM-based systems at scale.
- Integrate machine learning solutions into production in collaboration with software engineering, data science, and product teams.
- Ship production-quality technology for Siri across Apple platforms and devices.
Requirements
- Experience developing and training or tuning large generative models or LLMs.
- Experience with machine learning frameworks such as JAX and/or PyTorch.
- Proficiency in Python programming.
- Strong problem-solving skills and ability to work independently and collaboratively.
- Excellent written and verbal communication skills.
- Preferred: M.S. in Electrical Engineering, Computer Science, or a related field.
- Preferred: 1–2+ years of machine learning experience.
- Preferred: experience with reinforcement learning, speech LLMs, multimodal LLMs, AI agents, large-scale machine learning training and evaluation, and scaling foundation models.
Categories
About Apple
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.