See more projects

E-Commerce Payment Platform in Singapore

Fintech Payment Gateway E-Commerce
Merchant Portal dashboard – E-Commerce Payment Platform insights and analytics by XNOR Group best tech consulting company

The Client: E-Commerce Payment Platform in Singapore

The client partnered with XNOR Group to build a modern E-Commerce Payment Platform, becoming a leading fintech solution in Singapore for high-volume transactions, multiple payment methods, and regulatory compliance, while competing with global players in the space.

Location: Singapore

Building an E-Commerce Payment Platform for Singapore’s Market

XNOR Group built a secure, PCI DSS-compliant E-Commerce Payment Platform for the client, enabling merchants to process transactions seamlessly while improving the end-user experience.

duration 48 weeks (~11 months)
technologies
ReactJS
TypeScript
Flutter
Java
Vaadin
SpringBoot
Microservices
MySQL
Kafka
Hazelcast
AWS
Agile/Scrum

Project Summary: Building an E-Commerce Payment Platform

To support rapid growth, the client needed a Stripe-like payment gateway tailored for Singapore’s e-commerce market. The goal was to deliver a scalable, PCI DSS-compliant payment platform that supports multiple payment methods including credit cards, digital wallets (Apple Pay, Google Pay, PayNow), and bank transfers.

XNOR Group collaborated with the client to design and implement:

  • A modern payment API

  • A merchant portal for insights and transactions

  • An admin portal for operations and compliance

  • A user-friendly hosted payment page optimized for conversions

  • WooCommerce integration for merchant websites

The platform empowers the client to support high-volume online payments, expand into new markets, and deliver an excellent user experience.

Client Challenges

The client faced several barriers in launching their new e-commerce payment solution:

  • Urgent Time-to-Market: Pressure to deliver before competitors captured market share.

  • Complex User Experience: Long registration processes and inefficient workflows.

  • Limited Internal Resources: Insufficient in-house expertise to build a modern payment gateway.

  • High Costs: Multiple intermediaries led to expensive transaction journeys.

  • Competitive Market: Global giants like Stripe and HitPay dominating the space.

  • Operational Needs: Requirement for a fully self-serve platform to reduce support demands.

Our Comprehensive Solution: Digital Health Platform Singapore

XNOR Group delivered a custom fintech solution combining expert consultation, advanced technology, and agile development.

Key Features

  • Fully customized payment solution designed for Singapore’s market.

  • Secure Hosted Payment Page with multi-method support.

  • Merchant Portal & Admin Portal for enhanced engagement.

  • WooCommerce plugin for fast merchant adoption.

  • Scalable architecture for high transaction volumes.

Development and Deployment Process

Hosted Payment Page - Discover and Analytic (2 week) +

Close collaboration to understand existing workflows and define project scope.

Hosted Payment Page - UX/UI Design, Architecture & Propose Technical Documents, Solutions (4 Weeks) +

Designing user-friendly interfaces and a secure, scalable system architecture.

Hosted Payment Page - Development (12 Weeks) +

The offshore team programmed the core modules of the HPP system.

Hosted Payment Page - Performance testing & Security scan & PCI DSS Compliance check (4 Weeks) +

The offshore team follow report from QA team, Security team to incrementally improve the performance and security of the system

Admin Portal - Development (6 Weeks) +

The offshore team built the Admin Portal.

Merchant Portal - Development (6 Weeks) +

The offshore team programmed the modules of the Merchant Portal.

Merchant Portal - Integration and Live verification (4 Weeks) +

The offshore team fully integrated Merchant Portal with Admin Portal and Hosted Payment Page. Complete the end-to-end workflow and go-live.

Hosted Payment Page - Improvement (8 Weeks) +

The development team continuously improved the Platform by adding more Payment Method for end-users. E.g: Apple Pay, Google Pay, PayNow, JBC, AliPay,…

Hosted Payment Page - WooCommerce Integration (2 Weeks) +

The development team developed a brand new WooCommerce Plugin that allows merchant integrate their website to the Platform seamlessly and quickly.

Platform Improvement +

The development team continuously improved the Platform by adding more useful functionalities for users.

Proof of Success

"Thank you very much for your invaluable support over the past weeks. We recognize the high demands of the M** project and the tough expectations I have placed on the team, and we are pleased with the XNOR team's delivery thus far. Your contributions to the successful completion of the ad-hoc bill payment workflow are particularly noteworthy. Kudos to the entire team! We look forward to continuing our close collaboration as we move towards bringing this important project to completion."

— Head Solutions & Architect, AXS

We Care About Your Privacy By clicking “Accept All Cookies”, you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts. We are committed to protecting your privacy and ensuring your data is handled in compliance with the General Data Protection Regulation (GDPR).