Drukwerkdeal.nl

The Challenge

Drukwerkdeal.nl is one of the largest online print service providers in the Netherlands. The company needed reliable and secure payment processing services to handle thousands of daily transactions, while also modernizing its aging frontend build infrastructure to support faster development cycles.

My Contribution

Developed new payment web services in Node.js and TypeScript, integrating with multiple payment providers and ensuring PCI compliance. The services handled order validation, payment processing, and reconciliation with the existing order management system.

Modernized the frontend build pipeline by migrating from legacy tooling to a modern CI/CD setup, reducing build times and improving developer experience. Implemented automated testing for critical payment flows to ensure reliability.

Key Results

• Delivered secure payment services handling thousands of daily transactions
• Reduced frontend build times through modernized CI/CD pipeline
• Improved code quality with automated testing for payment-critical flows
• Integrated multiple payment providers with unified API abstraction

Technologies Used