Fintech
US Fintech Platform Scales to 100K Monthly Transactions
100K+ monthly transactions
Built a secure payment processing platform with real-time fraud detection for a US-based fintech startup.
Challenge
The client needed to replace a legacy payment system that could not handle growing transaction volume or meet PCI compliance requirements.
Solution
Algo Vortex architected a microservices-based payment platform on AWS with event-driven processing, automated fraud scoring, and a PCI-compliant data layer. Delivered admin dashboard and merchant API within 16 weeks.
Results
- 100,000+ monthly transactions processed reliably
- 40% reduction in payment processing latency
- 99.9% uptime since production launch
- PCI DSS compliance achieved before go-live
Technology Stack
Next.jsNode.jsPostgreSQLAWSRedisStripe