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I will design and develop a professional web landing page with HTML, CSS and javascript

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Sergio C.

About this gig

Looking for a clean, professional website built from scratch? You're in the right place.


I'm a Systems Engineering student at Universidad Nacional de Colombia with real production experience.

I've built and deployed three full-stack apps: an AI trading simulator, a tourism booking platform and a e-comerce clothing store for my own brand.



WHAT I BUILD

Landing pages & business websites

Personal portfolios

E-commerce stores

Web apps with Python & Firebase



MY STACK

HTML5, CSS3, JavaScript, Python, FastAPI, Firebase, Vercel, Git, and much more!!!



⭐ WHY CHOOSE ME

Real projects in production

Fully responsive mobile & desktop

Clean code

Fast delivery

Revisions until you're satisfied

English & Spanish



HOW IT WORKS

1️ Message me about your project

2️ We agree on scope and timeline

3️ I build and share progress

4️ Final delivery with source files + live link


FOR PREMIUM PACKAGES

I build unlimited pages, but fiverr only alows to publish a max of 10 pages.


No templates. No page builders. Just clean, hand-written code.

Ready to start? Message me!

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 Sergio C.

Sergio C.

Full Stack Developer Web and AI Solutions

  • FromColombia
  • Member sinceDec 2025
  • Languages

    English, Spanish
I’m a full-stack developer working with Python, focused on building web applications and AI-powered solutions. I develop complete systems from backend to frontend, including APIs, automation, dashboards, and intelligent features. I enjoy solving complex problems and learning new tools when needed to deliver the right solution. My approach combines clean code, clear logic, and practical results that are easy to maintain and scale.