JobsMachine Learning Engineer, Siri Speech
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Machine Learning Engineer, Siri Speech

Apple

Location

Cupertino, CA, Seattle, WA

Type

Full-time

Posted

5/5/2026

Compensation

Not listed

Master's Entry-Level
Undergraduate with 2+ Years of Experience
Approval 98.9%·Filings 5,543·New hires 2,691·
👑 Elite Sponsor
·FY 2025

Job description

Join the Siri Speech team at Apple and contribute to the next revolution in human-computer interaction. This role focuses on creating groundbreaking technology for large-scale systems, spoken language, and artificial intelligence. You will design and develop machine learning models, fine-tune deep learning systems, and collaborate across various teams to integrate solutions into production. The position requires a passion for innovation and the ability to thrive in a fast-paced environment.

Requirements

  • Strong proficiency in Python and good coding skills in bash scripting and any OOP/functional language such as Java, C, C++, Go, or Rust.
  • Experience with machine learning algorithms and techniques, including deep learning.
  • Hands-on experience with TensorFlow and/or PyTorch and familiarity with scikit-learn.
  • Experience with version control systems such as Git.
  • Good knowledge in machine learning technologies related to speech and audio processing, with experience in image processing being a plus.
  • M.S in Computer Science or related field, or Bachelor's degree with equivalent experience.

Responsibilities

  • Design and develop machine learning models for speech, NLP, and multimodal applications.
  • Fine-tune deep learning systems for speaker recognition and multimodal understanding.
  • Integrate machine learning solutions into existing workflows and large-scale systems.
  • Write clean, efficient, and well-documented code while participating in code reviews.
  • Mentor junior team members and collaborate with cross-functional partners to define requirements.
  • Contribute to research initiatives and stay current with advancements in machine learning and related fields.

Benefits

  • Employees at Apple are often offered comprehensive benefits that support physical and mental well-being—flexible medical plans, confidential counseling, onsite wellness centers at major campuses, and resources for fitness and daily life. Families typically receive fertility support, paid parental leave with gradual return, caregiving leave, and dependent-care guidance, while financial perks commonly include stock grants (with purchase discounts), 401(k) matching, and income-protection coverage. Employees also see robust time off, Apple University learning and tuition reimbursement, donation matching and paid volunteer hours, and deep product and partner discounts.

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