Data Scientist

Responsibilities

The Security Solutions Data Science team is responsible for developing Artificial Intelligence (AI) and Machine Learning (ML) models that power Mastercard’s Identity and risk solutions across authentication and authorization use cases. These models are production-ready and designed to support key products and capabilities that help make digital transactions safer, smarter, and more trusted

In addition to building models, the team is responsible for the research and development of scalable end-to-end data science capabilities covering the full lifecycle of model creation—from data extraction and feature engineering to validation, deployment, and monitoring

These capabilities must be designed to scale and to be repeatable, resilient, and industrialized so they can support long‑term product growth and evolving business needs

Services within Mastercard is responsible for acquiring, engaging, and retaining customers by managing fraud and ...