You will get Custom React/Next.js Sites & Landing Pages

5.0

Let a pro handle the details

Buy Web Application Programming services from Sergio, priced and ready to go.
5.0

Let a pro handle the details

Buy Web Application Programming services from Sergio, priced and ready to go.

Project details

What sets me apart:

Fully custom, no templates: Hand-coded from scratch in modern React for clean, bloat-free code you fully own (no WordPress lock-in or generic themes).
Proven track record: Built and deployed real client sites (view portfolio samples) with pixel-perfect, responsive designs that work flawlessly on mobile, tablet, and desktop.
Performance obsessed: Every site is optimized for speed (Core Web Vitals ready), with proper SEO foundations (meta tags, structured data, alt text) to help you rank and convert.
Clear, flexible process: From single-page landing pages ($350) to full multi-page sites (up to 10 pages at $1000), I adapt to your exact needs. Testimonials and advanced features are optional—nothing forced.
Complete handover: You get the live site deployed (Vercel/Netlify or your hosting), full source code via GitHub, and simple instructions so you can maintain or expand it yourself.
Fast & reliable delivery: Quick turnarounds (4–12 days by tier), unlimited communication, and revisions included.

If you want a modern, professional web presence without the hassle or high agency costs, this is built for you. Let's get your site live and working for your business.
Programming Languages
HTML & CSS, JavaScript, Python
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Design
What's included
Service Tiers Starter
$350
Standard
$600
Advanced
$1,000
Delivery Time 3 days 5 days 7 days
Number of Revisions
124
Number of Pages
135
Design Customization
Content Upload
-
Responsive Design
Source Code
-
Optional add-ons You can add these on the next page.
Fast Delivery
+$100 - $300
Additional Revision
+$100
Additional Page (+ 1 Day)
+$100
Content Upload (+ 1 Day)
+$100
Source Code (+ 1 Day)
+$100
5.0
3 reviews
100% Complete
1% Complete
(0)
1% Complete
(0)
1% Complete
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1% Complete
(0)

RB

Rowan B.
5.00
Dec 17, 2025
Build a Simple "Photo Verification" Web Tool (Python/Flask + Image Processing)

GR

Guisy R.
5.00
Dec 10, 2025
Proof Listening

RF

Raquel F.
5.00
Nov 4, 2018
Create a simple html document Sergio understood exactly what I wanted. He provided a sample just to see if he was on the right track. Was very straight forward and friendly! He got my project back to me in no time flat! Hire him again in a heartbeat!
Sergio B.Status: Offline

About Sergio

Sergio B.Status: Offline
Web / Software / Full Stack Developer
69% Job Success
5.0  (3 reviews)
Provo, United States - 5:45 am local time
I'm a bootcamp grad looking to find clients development solutions. I will work with you to find what you need and will make sure you are happy with my work.

Steps for completing your project

After purchasing the project, send requirements so Sergio can start the project.

Delivery time starts when Sergio receives requirements from you.

Sergio works on your project following the steps below.

Revisions may occur after the delivery date.

Review your requirements

I'll confirm all provided assets (logo, content, images, etc.) and ask quick clarifying questions if needed.

Design Mockup

Create a high-fidelity desktop + mobile preview (Figma or direct code) for your approval.

Review the work, release payment, and leave feedback to Sergio.