About this role
Join Mastercard as a Senior Data Scientist to build the next generation of AI-powered fraud detection systems. You will design, develop, and deploy enterprise-scale AI solutions using machine learning, generative AI, and LLMs to protect the global payments ecosystem. This role offers a unique opportunity to work on challenging problems with large-scale data and contribute directly to secure commerce worldwide.
What we are looking for 6
- Develop and deploy machine learning models for fraud detection and risk scoring
- Design and implement Generative AI and Agentic AI solutions using LLMs and RAG
- Build scalable AI/ML pipelines and MLOps best practices
- Work with large-scale transactional datasets using Spark and Databricks
- Partner with AI Engineers to productionize advanced models
- Contribute to reusable AI platforms and publish research