信贷风控算法工程师-国际支付
Core
Develop and optimize credit PD models (Prea, A, B) and build global cross-border model systems using deep learning and large language models.
Role type
Senior IC machine-learning engineer (credit risk & fraud detection)
Builds
Global credit risk models, user behavior sequences, and fraud detection features
Domain
Fintech / International Payments / Credit Risk
Deliverable
production ML models
Required skills
Python, Java, Scala, SQL, Hive, Spark, Flink, Machine Learning, Deep Learning, Multi-objective Learning, Online Learning, Large Language Model tuning, Graph Mining, NLP
Preferred skills
Fraud detection, Credit risk, Payment risk, Search & Recommendation
Technologies
Prea, A, B models, Large Language Models, Graph Mining
Responsibilities
Develop and optimize credit PD models; Drive feature engineering for user behavior and fraud; Utilize deep learning for cross-border model construction; Research and apply frontier ML algorithms.
