Modern Web Application React TypeScript & Blockchain Development

Contact for pricing

About this service

Summary

I deliver end-to-end web solutions specializing in FinTech and blockchain applications using React, TypeScript, Node.js, and MongoDB. With proven experience building complete platforms like financial services websites and blockchain SaaS products, I handle everything from design and development to deployment and maintenance. What sets me apart is my ability to independently manage full-stack projects while ensuring security, performance, and scalability.

What's included

  • Fully Functional Web Application

    Complete, production-ready web application built with modern technologies (React, TypeScript, Node.js). Includes responsive design, cross-browser compatibility, and optimized performance for desktop and mobile devices.

  • Source Code & Documentation

    Clean, well-structured codebase with comprehensive documentation. Includes setup instructions, API documentation, component structure, and code comments for easy maintenance and future updates.

  • Database Setup & API Integration

    Fully configured database (MongoDB) with secure API endpoints built using Express and Node.js. Includes authentication system, data validation, and RESTful API architecture for seamless frontend-backend communication.

  • Deployment & Hosting Configuration

    Application deployed to production environment (Netlify, Vercel, or preferred platform) with proper configuration, SSL certificate, domain setup, and deployment pipeline for continuous updates.

  • Responsive UI/UX Design Implementation

    Pixel-perfect implementation of modern, user-friendly interface following UI/UX best practices. Includes mobile-first design, accessibility standards compliance, and smooth animations/interactions.

  • Testing & Quality Assurance

    Thoroughly tested application across multiple browsers and devices. Includes bug fixes, performance optimization, security testing, and validation of all features before final delivery.

  • Post-Launch Support & Training

    Basic training on how to manage and update the application, plus 30 days of post-launch support for bug fixes and minor adjustments to ensure smooth operation.


Skills and tools

Frontend Engineer

Fullstack Engineer

Web Developer

Next.js

Next.js

Node.js

Node.js

React

React

TypeScript

TypeScript

Web3.js

Web3.js

Industries

Computer Software
Cryptocurrency & Blockchain
Design