Machine Learning Research Engineer - Large Language Models (LLMs), Siri Planner Team
Apple
Cupertino, California, U.S.
Full-time, Regular
Posted Sep 17, 2025
Onsite
Compensation
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About the role
Join the Siri Planner team as a Machine Learning Research Engineer and play a pivotal role in shaping the future of virtual assistants
Responsibilities
- Develop innovative systems for synthetic training data generation
- Implement strategies for the continuous optimization of model performance
- Design and implement agentic workflows and RAG systems
- Optimize model performance for tool calling and reasoning tasks
- Collaborate with a multidisciplinary team to integrate AI innovations into the Siri user experience
Requirements
- Advanced degree in Machine Learning, Computer Science, or a related quantitative field
- Hands-on experience in machine learning engineering outside of research
- Strong Python proficiency
- Excellent problem-solving, critical thinking, and interpersonal skills
Benefits
- Comprehensive medical and dental coverage
- Retirement benefits
- Range of discounted products and free services
- Reimbursement for certain educational expenses
- Discretionary bonuses or commission payments
- Relocation assistance
About the Company
Apple is an equal opportunity employer that is committed to inclusion and diversity
Job Details
Salary Range
$147,400 - $272,100/yearly
Location
Cupertino, California, U.S.
Employment Type
Full-time, Regular
Original Posting
View on company website