Enterprise payment processing infrastructure handling $10M+ monthly transactions
HesabPay is a comprehensive payment processing solution designed for businesses that demand reliability, security, and scale. The platform handles B2B and B2C transactions across multiple payment methods including credit cards, ACH transfers, and digital wallets.
Built with enterprise-grade security and PCI-DSS Level 1 compliance, HesabPay processes over $10 million monthly with 99.99% uptime. The platform features real-time fraud detection using machine learning, automated reconciliation, and detailed analytics dashboards for financial insights.
The Challenge
Hesab Financial Services needed to build a payment infrastructure that could scale with their rapidly growing merchant base while maintaining the highest security standards. Their existing solution was struggling with transaction volumes, had limited fraud prevention, and lacked the flexibility to support emerging payment methods. We needed to architect a system that could process thousands of transactions per second, meet PCI-DSS Level 1 requirements, and provide real-time visibility into payment flows. The stakes were high: any downtime or security breach would directly impact their merchants' businesses.
Our Solution
We designed and implemented a microservices-based payment platform using Go for high-performance transaction processing and Kubernetes for orchestration. The system features a custom fraud detection engine built on TensorFlow that analyzes transaction patterns in real-time, blocking suspicious activities with 99.7% accuracy. We implemented end-to-end encryption, tokenization, and comprehensive audit logging to achieve PCI-DSS Level 1 certification. The platform now processes over $10 million monthly across 2,500+ merchants with an average transaction latency of 180ms and 99.99% uptime.
Let’s Build Future Together.
