Apple · Cupertino

Machine Learning Engineer, Siri Conversation Intelligence

(w/m/d) · 23.5.2025

Description

As a member of this team, the successful candidate will: - Develop novel ML/DL models including LLMs for natural language and conversational understanding - Work with software and platform engineers to convert and compile the models to run on device and integrate them with runtime systems. - Optimize latency and performance of the models - Diagnose model errors and perform accuracy hill climbing for shipped products.

Qualifications

  • Solid understanding of state-of-the-art technology in machine learning, deep learning (including LLMs) and natural language understanding.
  • Excellent problem-solving (e.g. via building forward-looking prototype systems), critical thinking, strong communication, and collaboration skills

Preferred Qualifications

  • 3-5+ years proven programming skills using standard ML tools such as C/C++, Python, PyTorch, Tensorflow, Hugging Face, etc.
  • Hands-on experience working (training, fine-tuning, optimizing, deploying) with large models (e.g. LLMs).
  • Hands-on experience applying common machine learning optimization techniques, like quantization and distillation, to reduce the resource consumption and/or eliminate latency
  • Publication at top ML/DL/NLP conferences such as NeurIPS, ACL, EMNLP, etc. is a plus.

Benefits

At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $175,800 and $312,200, and your base pay will depend on your skills, qualifications, experience, and location.

Apple employees also have the opportunity to become an Apple shareholder through participation in Apple’s discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple’s Employee Stock Purchase Plan. You’ll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses — including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits.

Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

Application

View listing at origin and apply!
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