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Machine Learning Engineer, TikTok Lead Ads

San Jose, United States of America💼 Full-time🗓 2026-09-28

Core

Develop novel machine learning solutions for ranking and build scalable foundations to maximize the efficiency of lead ads delivery on TikTok.

Role type

Senior IC machine learning engineer (ranking & ads delivery)

Builds

Large-scale online ads delivery system and lead ads products

Domain

Online advertising / Machine Learning

Deliverable

production ML models

Required skills

Machine learning for ranking, feature engineering, data analysis, recommender systems, statistics, Python, C++

Preferred skills

Tensorflow, PyTorch, MXNet

Responsibilities

Develop large-scale online ads delivery system, explore multi-stage ranking models, conduct data analysis, develop feature engineering, partner with product teams to launch new Lead Ads products

Seniority

Mid-level, hands-on IC

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