Principal Associate, Data Scientist - Global Payments Network: Data Solutions and Modeling
Core
Building machine learning and AI agents for fraud/risk, merchant acceptance, and monitoring within the Global Payment Network to support customers.
Role type
Principal Associate, Data Scientist (Global Payments)
Builds
Machine learning models and AI tools for fraud detection and merchant intelligence
Domain
Financial services / Global Payments / Machine Learning
Deliverable
production ML models
Required skills
Python, SQL, machine learning, statistical modeling, cloud computing, open-source tools
Preferred skills
Large Language Models (LLMs), vector databases, AI workflows, autonomous AI agents, Scala, R
Technologies
Python, Conda, AWS, H2O, Spark
Responsibilities
Partner with cross-functional teams to deliver products, build ML models through design to implementation, research emerging technologies, translate technical work into business goals
Seniority
Principal, hands-on IC with leadership responsibilities
