Apple · 6 hours ago
Sr. Machine Learning Engineer, Siri Speech
Cambridge, MA
Full-time
Hybrid
Senior Level
$147K/yr - $272K/yrApple is seeking a Senior Machine Learning Engineer for their Siri Speech team, which focuses on advancing speech recognition and synthesis technologies. The role involves developing innovative deep learning solutions to enhance Siri's conversational capabilities and improve user experiences.
AppsArtificial Intelligence (AI)BroadcastingDigital EntertainmentFoundational AIMedia and EntertainmentMobile DevicesOperating SystemsTVWearables
Responsibilities
You will work alongside a fast-growing team of world-class engineers and scientists to tackle core problems in dialog systems and foundation models— ranging from natural language understanding and multi-turn context tracking, to the integration of speech, text, and other modalities
You will develop and deploy novel deep learning technologies that make Siri more intelligent, natural, and useful
You’ll help us advance the state of the art in natural language processing, speech and audio modeling, and multi-modal learning, with a strong focus on bringing your innovations into production
Your ideas will directly impact the daily lives of billions of users through Siri
Qualification
Required
Demonstrated expertise in deep learning with publication record in relevant conferences (e.g., NeurIPS, ICML, ICLR, CVPR, ICCV, ECCV, KDD, ACL, ICASSP, InterSpeech) or a track record in applying deep learning techniques to products
Proficient programming skills in Python and one of the deep learning toolkits such as PyTorch, JAX, or Tensorflow
Preferred
Experience with conversational AI or multimodal LLM
Experience with large scale machine learning training/evaluation
Data-centric vision about foundation model
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.
Founded in 1976
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
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2025-12-01
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2025-09-25
Company data provided by crunchbase