Teams at Mastercard

At Mastercard, our Security Solutions team is responsible for building the solutions that protect billions of transactions, identities, and interactions every single day. Our engineers, threat hunters, and data scientists design advanced systems that safeguard the global payments network, secure digital identities, and ensure that trust scales as fast as technology does. Here, you’ll work on challenges that matter — from building AI-driven fraud prevention models and threat intelligence platforms to designing zero-trust frameworks that power commerce for people and businesses around the world.

At Mastercard, our AI and Data teams set direction, build shared capabilities, and work side-by-side with cross-functional teams to scale AI and data responsibly across the organization. They help solve challenges that cut across products, regions, and customer needs. Examples include: - building AI systems that support safer, smarter, and more personal commerce - developing shared data platforms and lakehouse capabilities to accelerate innovation - improving data discoverability, quality, and lifecycle management - advancing AI deployment, monitoring, and operations at enterprise scale - supporting new AI ideas through a structured AI intake and prioritization process