Machine Learning Engineer Intern (Lead Ads) - 2027 Summer
Core
Building large-scale lead ads delivery systems and optimizing relevance models, ranking strategies, and NLP capabilities for TikTok's personalized advertising.
Role type
Machine Learning Engineer Intern (Lead Ads)
Builds
Large-scale Ads system, relevance models, ranking strategies, NLP features
Domain
Online advertising, machine learning, natural language processing
Deliverable
production ML models
Required skills
Go, C/C++, Python, statistics, machine learning theory, deep learning (CNN/RNN/LSTM), ML frameworks (TensorFlow/PyTorch/MXNet), feature engineering, data analysis
Preferred skills
Ads system, recommendation, searching, ranking
Responsibilities
Develop relevance models and ranking strategies, improve NLP capabilities (query understanding, seq2seq, NER), estimate CTR/CVR model accuracy, research ads pacing algorithms, partner with product teams on strategy
Seniority
Intern
