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AIML - Sr. Machine Learning Engineer - Data and ML Innovation

Beijing, China💼 Full-time🗓 2025-07-25 → 2026-09-28

Core

Innovating and applying research in foundation models with a focus on audio data, spanning the full ML pipeline from pre-training to post-training evaluation and fine-tuning.

Role type

Senior IC machine learning engineer (audio/foundation models)

Builds

Multi-modal data generation and curation frameworks, robust model evaluation pipelines, and transformative products for Apple software and hardware.

Domain

Consumer technology, audio processing, multi-modal foundation models

Deliverable

production ML models

Required skills

Deep learning, Python, PyTorch/TensorFlow/JAX, self-supervised learning, semi-supervised learning, active learning, novelty detection, statistical modeling

Preferred skills

Multi-modal foundation models, generative AI, multi-modal LLMs, academic publication record, cross-disciplinary problem solving

Technologies

PyTorch, TensorFlow, JAX

Responsibilities

Design self-supervised and semi-supervised representation learning pipelines; apply data selection techniques to improve data efficiency; model data distributions to uncover patterns; guide product teams in selecting effective ML solutions.

Seniority

Senior, hands-on IC

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