The Challenge
PayWasp needed a complete payment processing ecosystem — from checkout interfaces that merchants embed on their websites, to a back-office dashboard for managing transactions, reconciliation, and reporting. The platform had to integrate with payment processor SDKs securely, handle PCI compliance considerations, and provide a seamless checkout experience for end consumers.
Our Approach
Daiviksoft built a multi-component payment platform spanning three key applications: a merchant checkout widget (Altruon Checkout) for embedding on merchant sites, an admin back-office dashboard (Altruon Backoffice) for transaction management and reporting, and a Java-based payment SDK connector for secure processor integration. The system was first validated through a PHP-based proof of concept before moving to the production React/Java architecture.
Key Deliverables
- Embeddable merchant checkout widget
- Admin back-office for transaction management and reporting
- Java-based payment SDK connector for secure processing
- React 19 dashboards with Bootstrap 5 UI
- Multi-stage development (POC → Production)
- PCI-compliant architecture patterns
Results & Impact
PayWasp launched a production-ready payment platform serving merchants with an embeddable checkout experience and a comprehensive back-office for transaction oversight. The modular architecture allows independent scaling of the checkout, admin, and processing components.