BlogInnovate for the AI Era: Get the latest MongoDB.local NYC 2025 news and updates! Read the blog >
NewModernize 2-3x faster with MongoDB’s AI-powered Application Modernization Platform. Learn more >
NewSearch & Vector Search now in public preview for Community Edition Read the blog >

Citizens Bank reduces fraud losses with MongoDB

An image of a woman holding a card while working on a laptop, representing a Citizens Bank
Citizens Logo
“With automated insights being provided to our teams, they can make better and faster decisions about suspicious activities or when serving customers through the contact center.”
Ajay Punia
Senior Vice President of Enterprise Fraud Applications, Citizens Bank
Citizens Logo
“Initially, it used to take us anywhere from two days to several weeks to implement a new strategy. Leveraging the new home-grown platform, we can launch a new strategy into production in minutes. The new platform leverages MongoDB Atlas on AWS, which taps into the document model, letting us quickly adjust our data structure and fraud detection rules without the constraints of traditional relational databases.”
Ajay Punia
Senior Vice President of Enterprise Fraud Applications, Citizens Bank

Take the next step

Get access to all the tools and resources you need to start building something great when you register today.
Get Started
Illustration of a database.