Senior Machine Learning Engineer

AHU Technologies

Posted 1mo ago

United States - remote

US Citizens or Green Card Holders

Fluency in Chinese/Mandarin is required, so only reach out exclusively to candidates of Chinese ethnic background.

Build recommendation and search across feed, discovery, search, and content continuation.
Own retrieval/ranking: candidate generation, embeddings, two-tower models, features, and serving quality.
Design, launch, and analyze recommendation/search experiments.

5+ years industry experience building production ML systems with senior ownership.
Bachelor's degree from a recognized university in China is required
Hands-on recommendation, search, ranking, ads ranking, feed ranking, or content discovery systems.
Consumer apps, entertainment, social, gaming, creator, or engagement-driven products.
Two-tower models, embedding retrieval, candidate generation, ranking, and online/offline evaluation.

5+ years industry experience building production ML systems with senior ownership.
Hands-on recommendation, search, ranking, ads ranking, feed ranking, or content discovery systems.
Consumer apps, entertainment, social, gaming, creator, or engagement-driven products.
Two-tower models, embedding retrieval, candidate generation, ranking, and online/offline evaluation.

Build recommendation and search across feed, discovery, search, and content continuation.
Own retrieval/ranking: candidate generation, embeddings, two-tower models, features, and serving quality.
Background in the entertainment or social media industry (e.g., TikTok, Pinterest, Instagram).
Design, launch, and analyze recommendation/search experiments.

This is a remote position.

Skills