Machine Learning Engineer, Search & GenAI (Multimodal)

TikTok USDS Joint Venture LLC; San Jose (CA); On-site; USD 140,000 - 210,000; Full time

Job summary

TikTok USDS Joint Venture LLC is hiring a Machine Learning Engineer for Search in San Jose. You will work on the machine learning algorithms powering TikTok's video, ecommerce, local service, and AI search capabilities for over a billion monthly users.

You will contribute to multi-modal matching, large-scale ranking, and generative recommendations. You will collaborate with product, data science, and infrastructure teams to push the boundaries of search quality and user experience while

Qualifications

• Bachelor's or advanced degree in Computer Science, ML, or related field.
• 2+ years in developing large-scale search or recommendation systems.
• Proficiency with ML frameworks and programming languages.

Responsibilities

• Improve search quality and user experience with query analysis and relevance matching.
• Design and implement end-to-end ranking systems using large-scale data.
• Collaborate cross-functionally to enable search personalization strategies.
• Explore generative recommendation approaches and GenRec-like frameworks.
• Work with product, data science, and infrastructure teams to achieve business goals.

Skills

Machine Learning

Python

C++

TensorFlow

PyTorch

Large-scale systems

Education

Bachelor's or advanced degree in Computer Science, Machine Learning, or related field

Tools

TensorFlow

PyTorch

Job description

TikTok USDS Joint Venture LLC is hiring a Machine Learning Engineer for Search in San Jose. You will work on the machine learning algorithms powering TikTok's video, ecommerce, local service, and AI search capabilities for over a billion monthly users.

You will contribute to multi-modal matching, large-scale ranking, and generative recommendations. You will collaborate with product, data science, and infrastructure teams to push the boundaries of search quality and user experience while