Senior Machine Learning Engineer, TikTok Core Feed Recommendation - Dedup
Core
Build and scale video deduplication, originality recognition, copyright detection, and content safety systems for billions of users.
Role type
Senior IC machine learning engineer (multimedia/copyright)
Builds
Large-scale video deduplication and copyright detection systems
Domain
Multimedia, Computer Vision, Content Safety
Deliverable
production ML models
Required skills
Deep learning frameworks (PyTorch, TensorFlow), Multimedia/Computer Vision, Representation learning, Unsupervised/self-supervised learning, Scalable data pipelines, Real-time unstructured data processing
Preferred skills
Large-scale production environment experience, High-growth tech company experience
Technologies
PyTorch, TensorFlow
Responsibilities
Design and deploy ML models for video understanding, Develop scalable data pipelines for training and serving, Run experiments to evaluate and debug models in production, Integrate AI technologies to improve model accuracy and efficiency
Seniority
Senior, hands-on IC
