Apple · 19 hours ago
Machine Learning Engineer, Siri Speech
Cupertino, CA
Full-time
Onsite
Mid, Senior Level
$147K/yr - $221K/yrApple is a company that values individual creativity and collaboration to create innovative products and services. The Siri Speech team is looking for a Machine Learning Engineer to design and develop machine learning models for speech and natural language processing, collaborating across teams to deliver high-quality solutions.
AppsArtificial Intelligence (AI)BroadcastingDigital EntertainmentFoundational AIMedia and EntertainmentMobile DevicesOperating SystemsTVWearables
Responsibilities
Design, develop, and implement machine learning models for speech, NLP, and multimodal applications
Investigate and fine tune deep learning architectures for natural voice interaction and speaker recognition
Integrate ML solutions into production systems and existing workflows at scale
Collaborate with data scientists, software engineers, and product managers to define requirements and deliverables
Write clean, efficient, well-documented code and participate in code reviews
Analyze large datasets and apply state-of-the-art methods to build production-quality models
Mentor junior team members and contributes to engineering best practices
Stay current with advances in ML, HCI, LLMs, speech recognition, and signal processing and contribute to research
Qualification
Required
Strong proficiency in Python; good coding skills in bash scripting, and any OOP/functional language such as Java, C, C++, Go, Rust etc
Experience with machine learning algorithms and techniques, including deep learning
Hands-on experience with TensorFlow and/or PyTorch; familiarity with scikit-learn
Experience with version control systems such as Git
Good knowledge in machine learning technologies related to speech and audio processing; experience with image processing is a plus
Strong problem-solving skills and ability to work independently as well as in a team environment
Excellent written and verbal communication skills
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
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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