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Mobile App

SwiftWire

Borderless crypto & cash payments.

Role — Full-stack EngineerYear — 2026

Inside the app

SwiftWire screenshot 1
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Overview

SwiftWire is a secure fintech app that connects the world through instant crypto and local money transfers — fast, borderless, and affordable. Users can send and receive both crypto and fiat, hold a multi-currency wallet (USDT, BTC and more), and pay out directly to bank accounts or mobile money like MTN MoMo and Airtel.

I worked as a full-stack engineer across the wallet, transfer, and payout flows. The product is built for real financial trust — bank-grade AES-256 encryption, TLS 1.3, two-step verification, biometric logins, and full KYC/AML — in collaboration with regulated payment partners.

What I did

  • Instant crypto + fiat transfers across borders
  • Multi-currency wallet with bank & mobile-money payouts
  • Bank-grade security: AES-256, TLS 1.3, 2FA & biometrics

Stack

FlutterDartFirebaseCrypto WalletsKYC/AML

Want something like SwiftWire?

Tell me what you're building — mobile app, AI product, CRM, or platform — and I'll help you scope it and ship it.