StallerStack
Security & Compliance

Secure Banking Mobile App

Developed a PCI-DSS compliant mobile banking application with biometric authentication, end-to-end encryption, and real-time threat monitoring for 500K+ users.

Secure Banking Mobile App

Category

Security & Compliance

Client

Regional Retail Bank

Timeline

10 months

The Challenge

The bank needed a mobile-first banking experience that met PCI-DSS requirements while still feeling fast and modern to a user base migrating away from branch banking.

The Solution

We built a React Native app with biometric login, end-to-end encrypted messaging for support, and a real-time threat-monitoring layer that flags anomalous device or location activity before a session completes.

Results

500K+

Active Users

PCI-DSS Certified

Compliance

4.8/5

App Store Rating

-30%

Support Tickets

React NativeNode.jsAWS KMSPostgreSQLAuth0
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