Hey, I'm Abdullah Hafizh

Software Developer | Backend Systems | API Integrations | Continuous Improvement

My Clients

Proud to have worked with leading companies on payment integration and backend development

My Services

Specialized expertise in backend development and system integration

Payment Integration

Expert in developing robust payment system integrations that securely connect businesses to multiple payment providers.

  • Multiple payment gateway integration
  • Secure transaction processing
  • Reconciliation systems

API Development

Design and implementation of scalable API systems for seamless third-party service integration.

  • RESTful API design and development
  • API documentation and versioning
  • OAuth and authentication systems

Content Management

Development of efficient content management systems tailored to business workflows.

  • Custom CMS architecture and implementation
  • Performance optimization for high-traffic systems
  • Database design and migration

E-Ticketing

Creating secure and efficient e-ticketing solutions for venues and events.

  • Ticket validation and security systems
  • QR code generation and scanning integration
  • Real-time entry management systems

Client Testimonials

What clients and colleagues say about my work

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Abdullah consistently delivered high-quality code and solutions that exceeded our expectations. His expertise in payment integrations was invaluable to our project.

— Project Manager, Multidaya

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Working with Abdullah on our API integration project was a great experience. His attention to detail and problem-solving skills helped us implement a complex system on time.

— Technical Lead, Financial Technology