I will develop crypto trading app, crypto exchange, investment and wallet platform

C
charlesahub
C
charlesahub
Ishos Sam
develop crypto trading app, crypto exchange, investment and wallet platform
Full Screen
develop crypto trading app, crypto exchange, investment and wallet platform
Full Screen
Full Screen
develop crypto trading app, crypto exchange, investment and wallet platformdevelop crypto trading app, crypto exchange, investment and wallet platformdevelop crypto trading app, crypto exchange, investment and wallet platform

About this gig

Do you have a crypto trading or investment app idea but need help turning it into a functional mobile product?


Trading applications can become complicated when market data, trading flows, wallets, portfolios, APIs and user accounts all need to work together.


I can help you build a structured crypto trading application with Flutter for Android and iOS.


What I can develop:


  • Crypto trading dashboard
  • Buy and sell interface
  • Market and asset screens
  • Price charts and market data
  • Portfolio tracking
  • Crypto wallet interface
  • Transaction history
  • User authentication
  • Exchange/API integration
  • Notifications
  • Backend/database connectivity
  • Admin/backend integration


Whether you are creating a crypto trading MVP, investment application, exchange interface or digital asset product, I can help organize the required functionality around your project.

Your exchange, market-data provider, API and backend determine the final technical scope.


Message me before ordering with your app idea, supported assets/exchange, required features and any existing API, UI or backend documentation.

  • App type

    • Hybrid

  • Programming language

    • Dart

  • Frameworks

    • Flutter

  • Purpose

    • Wallet app

  • Tools

    • Android Studio
    • Firebase

  • Expertise

    • Performance

Get to know Ishos Sam

Ishos Sam

Mobile App Developer Crypto Web3 Fintech

  • FromNigeria
  • Member sinceSep 2026
  • Avg. response time1 hour

  • Languages

    English
I’m Sam, a mobile app developer focused on building modern crypto, Web3, and fintech applications. I help businesses and startups turn ideas into clean, user friendly digital products, including crypto trading apps, P2P exchange platforms, and Web3 DApps. I focus on intuitive interfaces, smooth user experiences, secure minded architecture, and responsive app experiences across Android, iOS, and web. Whether you’re launching a new product or improving an existing application, I work closely with you to understand the requirements and deliver a professional solution built around your goals.

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