Apple · 6 hours ago
LLM Machine Learning Research Engineer, Model Optimization u0026 Algorithms Development
Seattle, WA
Full-time
Hybrid
Senior Level
$140K/yr - $258K/yr
5+ years expApple is seeking strong Machine Learning Applied Scientists and Research Engineers to enhance their AI research capabilities within Apple products. The role involves developing server-based and on-device large machine learning capabilities, focusing on neural network optimization and related algorithms.
AppsArtificial Intelligence (AI)BroadcastingDigital EntertainmentFoundational AIMedia and EntertainmentMobile DevicesOperating SystemsTVWearables
Responsibilities
Build ground breaking server-based and on-device large machine learning capabilities and emerging innovations
Work in the area of neural network optimization and related algorithms
Define goals and deliver results when faced with uncertainty and real-world constraints in AI product development
Develop/optimize/train large language models (LLMs), or large computer vision models, or generative AI models
Drive scientific investigations and experiments and overcome obstacles and uncertainty in a research environment
Qualification
Required
Proven ability to define goals and deliver results when faced with uncertainty and real-world constraints in AI product development
Experience on developing/optimizing/training large language models (LLMs), or large computer vision models, or generative AI models
Python coding and general purpose system admin and infrastructure management abilities
History of applied research in neural network model optimization or training or a related area application
Proven track record to drive scientific investigations and experiments and overcome obstacles and uncertainty in a research environment
BS degree and 5+ years of experience, MSc and 3+ years of experience, or PhD and 1+ year of experience
Preferred
Publication record at top AI/ML venues
Experience with network optimization algorithms, e.g. quantization and compression, sparsification, knowledge distillation, or NAS
Experience with languages such as C/C++, Java, Go, Swift, Rust, or Obj-C
Infrastructure management and debugging experience
Experimental rigor when training/evaluating DNNs for the purpose of benchmarking neural network optimization algorithms
Strong communication and accountability skills; hard-working, strong work ethic, and collaboration abilities
PhD in related field
Benefits
Comprehensive medical and dental coverage
Retirement benefits
A range of discounted products and free services
Reimbursement for certain educational expenses — including tuition
Discretionary bonuses or commission payments
Relocation
Company
Apple
Apple is a technology company that designs, manufactures, and markets consumer electronics, personal computers, and software.
10001+ employees
H1B Sponsorship
Apple has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (6998)
2024 (3766)
2023 (3939)
2022 (4822)
2021 (4060)
2020 (3656)
Funding
Current Stage
Public CompanyTotal Funding
$5.67BKey Investors
Berkshire HathawayMicrosoftSequoia Capital
2025-05-05Post Ipo Debt· $4.5B
2025-01-16Post Ipo Debt· $0.31M
2021-04-30Post Ipo Equity
Leadership Team
Tim Cook
CEO
Craig Federighi
SVP, Software Engineering
Recent News
Venrock
2025-12-01
2025-09-25
Mac Daily News
2025-09-25
Company data provided by crunchbase