FinTech App - Payment Processing at Scale
Built a Secure Digital Payment Solution
Daily Transactions
Growing 20% month-over-month
Uptime
Enterprise-grade reliability
Transaction Success Rate
Industry-leading performance
User Downloads
With 4.7-star rating
The Challenge
Building a payment app required strict regulatory compliance (RBI guidelines), advanced security measures, seamless UX, and ability to scale quickly. Critical challenges included: authentication, encryption, real-time fraud detection, and transaction reconciliation across multiple payment processors.
Our Solution
We engineered a React Native cross-platform FinTech application with: end-to-end AES-256 encryption, two-factor authentication, ML-based fraud detection, real-time transaction processing, comprehensive transaction reconciliation, integrations with multiple payment gateways, detailed audit logging, and 24/7 transaction monitoring.
Project Details
Timeline
8 months for MVP and full launch
Team Size
6 developers + 1 QA specialist + 1 security analyst
Technologies
React Native, Node.js, PostgreSQL
Our Expertise
FinTech mobile app development
Payment processing integration
Regulatory compliance (RBI guidelines)
Fraud detection systems
End-to-end encryption
High-performance transaction processing
Performance Metrics
Transaction processing latency: <100ms average
Fraud detection accuracy: 99.7%
System uptime: 99.95% SLA
API response time: <50ms 95th percentile
Security Practices
AES-256 end-to-end encryption
RBI compliance and regulations
PCI DSS certification
Regular penetration testing
Comprehensive audit logging
Fraga Technology understood the complexity of FinTech development deeply. Their expertise in security compliance, fraud prevention, and scalable architecture was crucial to our success. We're now processing millions in transactions safely and reliably. Their team's technical excellence is exceptional.
Vikram Singh
CEO & Co-founder at FinTech Startup
Ready for Your Success Story?
We're ready to help your business achieve similar results. Let's discuss your project and create a winning strategy together.