The foundation.
- TypeScript
- JavaScript
- HTML5
- CSS3
Available for projects
Marcelo Henrique / UI/UX & code
Full Stack
Developer.
I build landing pages, professional websites and custom web applications. Design, technology and technical SEO for your next project.
Working remotely · Brazil and worldwide
01 / Behind the work
Design thinking. A developer’s perspective.
I'm Marcelo Henrique.
I connect what your business needs with what people want to use.
I am a freelance web developer working with full-stack development and UI/UX for clients in Brazil and worldwide. I build landing pages, business websites, online catalogs and custom web applications.
From interface to functionality, I focus on clear, accessible and fast experiences, with care for both design and the technical foundation of every project.
My professional profile05published projects
02project categories
What guides every delivery
Clarity in the experience.
Care in every detail.
02 / My toolkit
Technology that serves the idea.
Every technical choice has a purpose: a thoughtful experience, from what you see to what happens behind the scenes.
The experience.
- React
- Tailwind CSS
- UI/UX
What powers it.
- Next.js
- Node.js
- Web applications
From code to launch.
- Git
- Vite
- VPS
- Technical SEO
03 / Selected projects
Projects that turn ideas into products.
A selection of digital experiences I built, from concept to delivery. Design, technology and purpose in every project.
Portfolio
Nutrition
Ronaldo Leão
A professional landing page presenting nutritional care, specialties and a direct path to booking appointments.
The goal
Build professional credibility and make booking appointments easier
- React
- TypeScript
- SEO
My role Design & development
View project
Interface previewLive project
Catalogs
Pods & accessories
Monopólio Pods
An online catalog organizing product models and flavors, with direct WhatsApp contact for orders.
The goal
Make browsing faster and simplify contact for orders
- React
- Tailwind
- Vite
My role Design & development
View project
Interface previewLive project
Catalogs
Pet shop
Cosme Rações
An easy-to-navigate catalog presenting products, organizing categories and streamlining customer inquiries.
The goal
Organize products to make searching more straightforward
- React
- TypeScript
- Vite
My role Design & development
View project
Interface previewLive project
Catalogs
Streetwear fashion
Nuvle
A digital storefront designed to showcase clothing, reinforce brand identity and make browsing smoother.
The goal
Showcase products and make shopping easier
- React
- TypeScript
- Tailwind
My role Design & development
View project
Interface previewLive project
Portfolio
Child nutrition
Gabriela Mendes
A professional portfolio designed to present the work clearly and build trust from the first visit.
The goal
Strengthen the professional presence and encourage new bookings
- React
- TypeScript
- SEO
My role Design & development
View project
Interface previewLive project
Your business could be next to get a new digital experience.
Let's bring your idea to life04 / How I can help
Landing pages, websites and custom web projects.
From your first website to your next application: web development with UI/UX, performance and technical SEO for clients in Brazil and worldwide.
01
Digital presence
Website & landing page development
Campaign landing pages, business websites and responsive portfolios. UI/UX design, fast loading and a structure designed to turn visits into inquiries.
- Business websites
- Landing pages
- Professional portfolios
02
Products & sales
Online catalogs
Digital storefronts and online catalogs with UI/UX, organized categories and simple navigation to improve the customer experience.
- Digital storefronts
- Categorized catalogs
- Search & filters
03
Operations & management
Custom web applications
Custom web applications, dashboards and admin panels built with React, TypeScript and scalable interfaces.
- Private workspaces
- Dashboards
- Custom workflows
Frontend and backend development, accessibility, performance and technical SEO are part of the care behind every solution.
Before we start
Clear answers for your next project.
Answers for anyone looking for custom web development.
Discuss my projectDo I need a landing page or a business website?
A landing page focuses on one offer and one action, such as requesting a quote or booking a call. A business website presents the company, its services and contact options. The right format depends on your audience and goals, not just the number of pages.
How much does a professional website or landing page cost?
Pricing depends on content, design, features and the integrations you need. After understanding your idea, I define the scope and deliverables to propose a price and timeline. You can share references and describe your needs through WhatsApp or email.
Do you build web applications with React and TypeScript?
Yes. I build responsive interfaces, dashboards, admin panels and custom web applications with React and TypeScript. The work combines frontend development, backend development and UI/UX according to the needs and scope of each solution.
Will my website be mobile-friendly and ready for Google?
Responsive web design, accessibility, fast loading and technical SEO are part of development. This includes titles, descriptions, semantic HTML, a sitemap and crawlable pages. Indexing and rankings depend on Google, content and other factors; a first-place ranking is not promised.
Can a digital catalog help customers order through WhatsApp?
An online catalog organizes products, categories and information to help customers choose and get in touch. It offers a digital storefront without necessarily adding a checkout. Search, filters and the path to request an order are defined in the scope.
How do I hire a freelance web developer for a remote project?
Send a description of your business, the project goal and the features you have in mind. I work remotely with clients in Brazil and worldwide, with direct communication and an agreed scope before development. Explore my live projects and get in touch to discuss the next steps.
05 / How I work
Great work starts with a clear process.
You take part in decisions and follow the build. A clear path from the first conversation to the next steps.
- 01
Understand
A conversation to understand your business, your audience and what needs to work better.
- 02
Plan
Define scope, content and experience before starting the build.
- 03
Build
Turn the visual direction into interfaces and features tailored to your project.
- 04
Test
Check navigation, accessibility, speed and behavior across different screens.
- 05
Launch
Prepare the environment, launch the project and verify everything works.
- 06
Improve
Follow how the project is used and discuss improvements and next steps as needed.
My focus on your project
Modern development with polished design, performance and clarity.
Every delivery prioritizes user experience, accessibility, speed, visual organization and a technical foundation for organic search.
Direct communication
You work directly with me, from the start of the project to the final adjustments.
A clear structure
Sections are organized so people quickly understand what is being presented.
Design that elevates the project
The layout highlights what matters and makes navigation more enjoyable.
Thoughtful desktop & mobile experiences
The interface is adapted to work well on both phones and larger screens.
06 / Your idea, our next project
Let's build
something new?
A website, an interface or a web application to bring your idea to life. Tell me what you have in mind.
Working remotely with clients in Brazil and worldwide
The conversation can also start here
Emailmarcelohabm@gmail.comLinkedInMarcelo Henrique MalaguetaGitHubgithub.com/marceloohenrInstagram@marcelohdev