I will build 2d, 3d payment gateway, payment processor app with multicurrency support

L
lammensbenjamin
L
lammensbenjamin
Lammens B
build 2d, 3d payment gateway, payment processor app with multicurrency support
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build 2d, 3d payment gateway, payment processor app with multicurrency support

About this gig

Welcome here,


We develop an advanced payment gateway combined with crypto payment processing provides a seamless, reliable, and multi-dimensional platform for handling both traditional online payments and cryptocurrency transactions with efficiency and security.


This solution will supports cards, bank transfers, digital wallets, and multiple cryptocurrencies by integrating 2D and 3D secure gateways with blockchain payment processors combining lowfriction payments and OTP/biometric authentication to reduce fraud, offering optional automated fiat conversion for liquidity, and providing an intuitive dashboard for users and administrators to manage payments, settlements, fraud monitoring, and analytics


The app is built to scale supporting high transaction volumes, global users, multicurrency processing, and multiple payment channels while advanced reporting and analytics deliver actionable insights to track recurring payments, monitor conversion rates, detect anomalies, and optimize payment workflows, together providing a modern, secure, and versatile infrastructure for seamless fiat and cryptocurrency operations.


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  • App type

    • Hybrid

  • Programming language

    • C
    • Dart
    • JavaScript
    • PHP
    • Rust
    • Swift
    • React Native
    • Flutter

  • Frameworks

    • Flutter
    • PhoneGap
    • NativeScript
    • Kodular
    • SwiftUI
    • Node.js
    • React Native

  • Purpose

    • Shopping
    • AR
    • Lifestyle
    • Productivity tools
    • Crypto
    • Custom
    • Ecommerce
    • Trading

  • Tools

    • Xamarin
    • Flutterflow
    • Android Studio
    • Passion.io
    • Firebase
    • Visual Studio Code
    • Visual Studio

  • Expertise

    • Cross browser/Device compatibility
    • Localization
    • Performance
    • Security
    • Data storage

Get to know Lammens B

Lammens B

We give the best

  • FromFrance
  • Member sinceMar 2026
  • Avg. response time1 hour

  • Languages

    English, French, Spanish
We are a design-driven, full-stack software development team for startups and enterprises. We create custom cloud-native, cross-platform applications in various domains, including fintech, healthtech, education, and logistics, utilizing Microservices and Serverless Architecture for scalability and security. We specialize in custom software and mobile applications using technologies like React.js, Node.js, Python, Java, Swift, React Native, Native Android, iOS, and AWS. Our expertise spans across different technologies like blockchain, IoT, AI, and machine learning, etc.

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