机器学习/数据挖掘/自然语言处理工程师（J78404）
Core
Research and develop advanced machine learning, data mining, and NLP algorithms to solve large-scale problems in search, advertising, and e-commerce, including building anti-fraud and risk control systems.
Role type
Senior Machine Learning Engineer (Search, Ads, Risk Control)
Builds
Large-scale ML algorithms, anti-fraud systems, and risk control models for search, commercial advertising, and e-commerce transactions.
Domain
Internet, Search, Advertising, E-commerce, Risk Control
Deliverable
production ML models
Required skills
Machine learning, Data mining, Deep learning, Information retrieval, Natural language processing, Mechanism design, Game theory, Distributed computing, High-performance parallel computing, CNN, RNN, Transformer, BERT, ERNIE, LLM, Python, C++, Java, Go, SQL, Linux, Data structures and algorithms
Preferred skills
None explicitly stated as preferred over required in the text provided, though '1+ year experience' is mentioned as a priority.
Responsibilities
Research cutting-edge data mining and statistical learning techniques, develop core technologies for large-scale ML applications, analyze data to drive product value, and iterate on risk control strategies and models.
Seniority
Mid-Senior, hands-on IC
