I will integrate payment gateways into your flutter app

S
saqib_ejaz
S
saqib_ejaz
Saqib
integrate payment gateways into your flutter app
Full Screen
integrate payment gateways into your flutter app

About this gig

Need a secure payment gateway integrated into your Flutter app?

I'm a Senior Flutter Developer with 4+ years of experience building production-ready fintech applications. I've worked with enterprise-grade payment providers used by businesses across multiple regions, delivering secure, scalable, and reliable payment flows.


Payment Gateways I Can Integrate :

  • Checkout.com
  • Nuvei
  • Trustly
  • Volumepay
  • EPS
  • iDEAL
  • Cartes Bancaires
  • Interac


Services Included :

  • Payment SDK Integration
  • Secure REST API Integration
  • Hosted & Native Checkout
  • Apple Pay
  • Google Pay
  • Payment Status Handling
  • 3D Secure Authentication
  • Sandbox & Live Environment Setup
  • Webhook Integration
  • Error Handling
  • Production-Ready Flutter Code

Why Choose Me?

  • 4+ Years of Flutter Development
  • Real Fintech Industry Experience
  • Secure & Scalable Code
  • Clean Architecture
  • Production-Ready Solutions
  • Fast Communication


For security reasons, please do not share live API keys or production credentials in Fiverr messages. Sandbox/test credentials are sufficient for development. Live credentials can be configured securely during deployment.


Please contact me before placing an order so I can review your requirements and recommend the right package.

  • App type

    • Hybrid

  • Programming language

    • Dart
    • Flutter

  • Frameworks

    • Flutter

  • Purpose

    • Delivery
    • Shopping
    • Booking
    • Finance
    • Medical
    • Education
    • Custom
    • Real estate
    • Trading
    • Wallet app

  • Tools

    • Android Studio
    • Xcode
    • Visual Studio Code

  • Expertise

    • Performance
    • Security
    • Analytics
    • Widgets
    • API integration
    • Compatibility

Get to know Saqib

Saqib

Senior Flutter Developer, Firebase, REST API Integration

  • FromPakistan
  • Member sinceJul 2021
  • Avg. response time1 hour

  • Languages

    Urdu, English
Over the past 4+ years, I've helped businesses and startups build scalable mobile applications for Android and iOS using Flutter. My experience includes fintech, productivity, utility, and business apps, with a focus on performance, clean architecture, and exceptional user experience. I specialize in Flutter, Firebase, REST APIs, and modern app development practices. Whether you're launching a new product or improving an existing one, I'll help you create a polished, high-quality mobile experience built for growth.

My Portfolio

Related tags