腾讯安全-高级算法工程师-特征挖掘- for海外
Core
Building a feature engineering system for financial risk control scenarios including anti-fraud, credit assessment, and loan monitoring.
Role type
Senior IC machine learning engineer (feature engineering)
Builds
Reusable feature assets and high-value risk features for online models
Domain
Financial services / Machine Learning
Deliverable
production ML models
Required skills
Feature engineering, Graph learning, Sequence modeling, Transfer learning, Few-shot learning, Self-supervised learning, LLM integration, Python, SQL, PySpark, PyTorch/TensorFlow, Big data processing
Preferred skills
Feature Store experience, Causal inference, Multi-Agent workflows
Responsibilities
Design feature engineering systems for financial risk control, research and implement advanced algorithms like graph learning and LLMs, collaborate with strategy teams to optimize model metrics, mentor junior engineers
Seniority
Senior, hands-on IC
