I will build a stablecoin wallet and payments app with earn on mobile, pay global fiat

P
prasadsanjay
P
prasadsanjay
Prasad
build a stablecoin wallet and payments app with earn on mobile, pay global fiat
Full Screen
build a stablecoin wallet and payments app with earn on mobile, pay global fiat

About this gig

Build a real stablecoin productwallet + payments + earnwithout messy glue code.


I will develop a stablecoin app (mobile + optional web admin) focused on what teams are shipping now:

  • Stablecoin wallet: send/receive, QR, transaction history, address book
  • Payments: pay links/invoices, merchant QR checkout, payment status + receipts
  • Optional: subscription/checkout-style stablecoin payments flows (USDC rails, provider-dependent)
  • Earn module (Premium): integrate one lending/yield source or your own vault logic

You receive: full source code, deployment scripts, and an instructional handover PDF.


Notes: Compliance/licensing (money transmission/KYC) is handled via your chosen licensed providers.


Message me your target chain, stablecoin choice and required flows. I'll confirm scope before you order.

  • App type

    • Hybrid

  • Programming language

    • Dart
    • JavaScript
    • Python
    • TypeScript
    • React Native
    • Flutter
    • Other

  • Frameworks

    • Flutter
    • Node.js
    • React Native

  • Purpose

    • Social networking
    • Health & fitness
    • Education
    • Crypto
    • Custom
    • Gaming
    • Sports
    • Trading
    • Wallet app
    • Other

  • Tools

    • Expo
    • Firebase
    • Visual Studio Code
    • Visual Studio

  • Expertise

    • Cross browser/Device compatibility
    • Performance
    • Firebase
    • Release management
    • API integration
    • Compatibility

Get to know Prasad

Prasad

Senior Web3 Engineer, Blockchain, Smart Contracts

  • FromIndia
  • Member sinceMar 2021
  • Avg. response time1 hour
  • Last delivery2 weeks

  • Languages

    English
I specialize in Web3 infrastructure, DeFi protocols, and high-performance distributed systems. 5+ years shipping production blockchain platforms across Ethereum, Polkadot, Solana, and NEAR - $20M+ transaction volume, 100K+ users. I build: smart contracts, DeFi protocols, exchange infrastructure, node clients, and full-stack dApps. Tech stack: Rust, Solidity, TypeScript, Substrate, React, AWS, Kubernetes. From protocol R&D to production deployments, I prioritize correctness, security, and maintainability. Clean, tested, production-grade code - shipped on schedule.

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