I will build a fast responsive website or web app

C
crowthertech
C
crowthertech
Crowther
build a fast responsive website or web app
Full Screen
build a fast responsive website or web app
Full Screen
Full Screen
build a fast responsive website or web appbuild a fast responsive website or web appbuild a fast responsive website or web app

About this gig

Fast, production ready websites and web apps built to launch.

I'm a full stack developer specializing in modern, high performance websites and web applications using React, Next.js, and Node.js. I build things that actually work in production, not just demos.


Some of what I've shipped:

  • A university management platform handling admissions, payments, and result processing for hundreds of users
  • An AI powered publishing platform with sub 2 second load times
  • A streaming platform with a full admin panel and live data integration
  • E-commerce sites with real payment gateway integration


What you get:

  1. Clean, modern, responsive design
  2. Fast load times and solid Core Web Vitals
  3. Real backend architecture, not just a frontend shell
  4. Payment integration when needed
  5. Clear communication throughout the project


Why work with me:

I don't just build pretty pages, I build systems that hold up under real users and real traffic. Every project is coded cleanly, deployed properly, and delivered on time.

Send me a message with what you're building and I'll

  • Website type

    • Business

  • Programming language

    • JavaScript
    • Python
    • TypeScript
    • React
    • Node.js

  • Website features

    • Marketing
    • Payment
    • Customer support
    • Inventory
    • Chat
    • Membership
    • Dashboard
    • Blog
    • User Authentication
    • Admin Panel
Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Crowther

Crowther

Fullstack Engineer

  • FromNigeria
  • Member sinceJun 2025
  • Avg. response time1 hour

  • Languages

    English
I'm a full stack developer based in Lagos, Nigeria, building fast, production ready websites, web apps, and backend systems. Since 2024 I've shipped real platforms, university admissions and payment processing, AI powered content pipelines, secure REST APIs with authentication, and e-commerce systems with live payments. I work with React, Next.js, Node.js, and FastAPI, and I build things that hold up under real users, not just demos. I'm new to Fiverr, not new to building things. My work is already live and running. Let's talk about what you're building. WAT (UTC+1) timezone.

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