I will build modern react, next js, and node js web app

H
harry_greene
H
harry_greene
Harry G
build modern react, next js, and node js web app
Full Screen
build modern react, next js, and node js web app

About this gig

Welcome to my Full Stack Web Development gig

I specialize in building modern, fast, and scalable web applications using React, Next.js, and Node.js. Whether you need a custom website, SaaS platform, dashboard, API integration, or complete full stack solution, I can help turn your idea into a professional product.

What I can develop:

  • React JS and Next.js web apps
  • Node.js backend systems
  • Full stack applications
  • REST API integrations
  • Admin dashboards
  • Authentication systems
  • Database integration
  • Responsive UI/UX
  • Bug fixing and optimization
  • Third-party API integration
  • Deployment and hosting support


Technologies:

React Next.js Node.js Express MongoDB Supabase Firebase JavaScript TypeScript REST APIs

Feel free to message me before placing an order so we can discuss your project requirements.

  • Programming language

    • Python

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Operating systems
    • Design
    • Databases

  • Frontend framework

    • Angular
    • AngularJS
    • Next.js
    • React.js
    • Vue.js

  • Backend framework

    • Django
    • FastAPI
    • Flask
    • Next.js
    • Node.js

  • AI & low/no code builders

    • Lovable
    • Base44
    • Co.dev
    • Replit
    • Webflow
    • Thunkable
    • Wappler
    • Softr
    • UI Bakery

Get to know Harry G

Harry G

Web Apps, APIs, Automation

  • FromUnited States
  • Member sinceMay 2026
  • Avg. response time1 hour

  • Languages

    English
Hi, I’m a Full Stack Developer focused on building modern websites, web apps, APIs, and automation systems. I work with WordPress, webflow, shopify, N8N, React, Next.js, Node.js, Python, Supabase, Firebase, and REST APIs to create fast, scalable, and user-friendly solutions. I can help with frontend design, backend development, bug fixing, integrations, and custom web applications for businesses and startups. 🚀

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