Job Description:
* Conduct research on cutting-edge sequence modeling and representation learning approaches, including Transformer-based architectures and transaction foundation models
* Read, reproduce, and implement recent papers related to user behavior modeling, sequential recommendation, NLP-inspired pretraining, and large-scale representation learning
* Build and optimize transaction sequence modeling pipelines using large-scale user behavioral and credit-related datasets
* Explore improvements in model architecture, training objectives, and feature representations to enhance downstream risk prediction performance
* Collaborate with risk modeling, data engineering, and strategy teams to evaluate and productionize research findings into real-world risk applications
Candidate Requirements:
* Undergraduates from a degree in Computer Science, Business Analytics and related fields
* Full-time interns preferred (3 to 6 months)
* Past internship experience in sequence modelling or NLP related model training is compulsory
* Strong programming skills in Python; familiarity with SQL and Spark/Hadoop is a plus
* Good understanding of machine learning and deep learning fundamentals, especially sequence modeling and Transformer architectures
* Hands-on experience with deep learning frameworks such as PyTorch or TensorFlow
* Strong interest in large-scale AI models, representation learning, NLP-inspired modeling, or recommendation systems
* Ability to read and understand research papers and reproduce experimental results independently
* Strong analytical thinking and curiosity toward applying advanced AI techniques to real-world risk problems
| Source: | Company website |
| Posted on: | 18 May 2026 |
| Type of offer: | Internship |
| Industry: | Internet / New Media |
| Job duration: | 3 months |
| Languages: | English |