Upwork home
Sign up
Project Catalog
DesignDesign
Video & AudioVideo & Audio
Development & ITDevelopment & IT
MarketingMarketing
Writing & TranslationWriting & Translation
MoreMore

You will get a modern, responsive web app built with React and Next.js

Matheus G.Status: Offline
Matheus G. Matheus G.
Rising Talent
Preview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Matheus, priced and ready to go.
Matheus G.Status: Offline
Matheus G. Matheus G.
Rising Talent
Preview imagePreview image

Let a pro handle the details

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

Project details

You will get a fast, scalable, and pixel-perfect web application built with React and Next.js — the same stack used by top companies like Vercel, Netflix, and TikTok.

With 5+ years of frontend experience and a full-stack background in NestJS and PostgreSQL, I deliver clean, maintainable code that performs. Every project includes:

✅ Responsive design (mobile, tablet, desktop)
✅ TypeScript for type safety and fewer bugs
✅ SEO-optimized with Next.js App Router
✅ Clean code with component-based architecture
✅ Real-time features via WebSocket when needed
✅ Deployment-ready (Vercel, Railway, or your preferred host)

I've built production apps serving 10,000+ users, including a legal AI assistant and a judicial process automation system. I communicate clearly, deliver on time, and iterate fast based on your feedback.
Programming Languages
HTML & CSS, JavaScript, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization
What's included
Service Tiers Starter
$150
Standard
$350
Advanced
$700
Delivery Time 7 days 14 days 21 days
Number of Revisions
23Unlimited
Number of Pages
1510
Design Customization
-
Content Upload
-
-
-
Responsive Design
Source Code
Matheus G.Status: Offline

About Matheus

Matheus G.Status: Offline
Full-Stack Developer | React | Next.js | Node.js | NestJS
Gama, Brazil - 3:16 pm local time
I specialize in creating innovative web solutions as a front-end developer with 5 years of experience. My journey in technology started early, managing projects and exploring how tech can solve real-world challenges. I excel in building scalable architectures and micro-frontends, utilizing React, Next.js, Node.js, and NestJS to deliver robust applications. My combined expertise in full-stack development and a strong background in business administration enable me to approach problems holistically. I'm not just about coding; I thrive on collaboration and innovation, seeking new challenges that push boundaries and enhance user experiences. If you're in need of a developer who can bring your vision to life with a focus on efficiency and effectiveness, let's discuss how I can contribute to your project.

Steps for completing your project

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

Delivery time starts when Matheus receives requirements from you.

Matheus works on your project following the steps below.

Revisions may occur after the delivery date.

Discovery & Planning

Review your requirements, define scope, architecture, and share a detailed plan with timeline.

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