I will develop payment gateway app, fintech app, wallet app, payment processing system

F
francisco420f
F
francisco420f
Francis

About this gig

Hello, I develop secure mobile platforms for handling money, sending digital payments, and managing digital wallets. My work delivers a fast system where users can hold balances, transfer funds instantly, and track transactions with simple features.


Features inside the system;

  • Instant Wallet Transfers: A quick way for users to send funds using phone numbers or QR codes.
  • Multi-Currency Balances: Easy tabs to view, hold, and switch between different currencies.
  • Virtual Card System: Quick creation of digital cards for safe online shopping.
  • Automated Bill Pay: Simple settings to schedule monthly payments automatically.
  • Smart Budget Tracker: A clean section that categorizes spending habits and maps cash outflows.
  • Biometric Lock: Top-grade safety setups using face or fingerprint scans to authorize transactions.


Development Standards;

  • Bank-Grade Safety: Encrypted database paths built to keep customer data safe.
  • Zero Downtime: Stable backend setups that handle thousands of quick deposits smoothly.
  • Universal Connections: Clean code structures ready to link with global banking networks.


Message me with your project goals to get a custom price estimate today.

Get to know Francis

Francis

Flutter and React Native Expert

  • FromChile
  • Member sinceJul 2025
  • Languages

    English, French
Hello, I'm Francis, an experienced app developer. I build mobile apps with React Native and Flutter for both Android and iOS, and also create web and native applications. My portfolio includes projects in e‑commerce, health, fitness, education, and travel. I deliver apps that are clean, fast, and easy to use. From shaping your idea to launching the final product, I’ll guide you through every step. Quality work and clear communication are my priorities. Share your project idea, and let’s bring it to life together.