I will build a secure crypto exchange website and mobile apps

S
slyvesterkix
S
slyvesterkix
Ashen Seraph
build a secure crypto exchange website and mobile apps
Full Screen
build a secure crypto exchange website and mobile apps

About this gig

Looking to launch a secure, high-performance crypto trading platform? Lets build it right.


Traders demand three things: uncompromising security, zero latency, and seamless UI. Whether you want a centralized exchange (like Binance), a P2P network, or a DEX swap, I deliver scalable, financial-grade ecosystems.

As a professional full-stack blockchain and mobile developer, I build powerful web platforms and high-performance cross-platform apps designed to scale.


What You Get:

  • Cross-Platform Apps: High-performance iOS & Android apps built with Flutter for a smooth native feel.
  • Responsive Web: Optimized desktop trading dashboard.
  • Trading Engine: Real-time order matching, live order books, and dynamic charts.
  • Admin Panel: Complete control over KYC, transactions, fees, and liquidity.
  • Secure Wallets: Hot/cold multi-currency wallet integration.


Top-Tier Security:

  • 2FA (Google Authenticator/SMS) & Biometric login.
  • End-to-end encryption (SSL, AES-256) & DDoS protection


️ Tech Stack: Flutter, Node.js, Go, React, PostgreSQL, Redis, Web3.js


  • Message me today to discuss your project before placing an order!

  • App type

    • Hybrid

  • Programming language

    • JavaScript
    • TypeScript
    • React Native
    • Flutter

  • Frameworks

    • Flutter
    • Node.js
    • React Native

  • Purpose

    • Dating
    • Restaurant
    • Shopping
    • Booking
    • Finance
    • Education
    • Crypto
    • Custom
    • Real estate
    • Wallet app

  • Tools

    • Flutterflow
    • Expo
    • Android Studio
    • Firebase

  • Expertise

    • Localization
    • Performance
    • Security
    • Firebase
    • Release management
    • API integration

Get to know Ashen Seraph

Ashen Seraph

APP DEVELOPER

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

  • Languages

    Spanish, English, German
Hi, I’m a professional Mobile App Developer specializing in building high-performance, engaging Social Media Apps. With deep expertise in full-stack mobile architecture, real-time databases, and interactive UI/UX, I help founders and businesses bring their social platforms to life. My tech stack includes React Native, Flutter, Swift, Node.js, and Firebase. I focus on scalable clean code, robust chat systems, and seamless user feeds. Let's transform your app idea into the next viral reality. Message me to discuss your project!

Related tags