WebDesktop
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dev.notes
A connected study environment for programming, bringing notes, flashcards, code challenges, review sessions…
ReactTypeScriptVite+7
02 — Portfolio Showcase
My Projects
Selected work focused on product thinking, user experience and solid technical delivery
Main cases
The projects that best show how I think about product, architecture and delivery. Click any card for the full case.
Web
QuackLinks
A premium link-in-bio platform designed for creators and brands to centralize their digital presence, with deep visual customization, real-time analytics, and integrated monetization tools.
Vue.jsTypeScriptTailwindJava 21Spring BootSpring SecurityPostgreSQL+2
WebsiteDetails
Mobile
Leet-Clock
A smart Flutter alarm clock that turns waking up into a cognitive routine: the alarm only stops after a…
FlutterDartLocal Notifications+4
Data & APIs
Payment Integrity Control Tower
An agnostic payment-integrity platform for ingesting events, reconciling settlements, investigating…
Python 3.12FastAPIPostgreSQL+5
Web
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DevMappa
An interactive learning platform for software architecture, design patterns, and distributed systems…
Next.js 16TypeScriptTailwind v4+9
Web
PagLemon
A payment platform integrated with the Brazilian PIX ecosystem, supporting dynamic charge generation, instant…
Next.jsTypeScriptRedis+7
Web
Edital Radar
A monitoring service that tracks São Paulo's Official Gazette and alerts non-profit organizations by email…
Astro 5TypeScriptTailwind v4+6
Web
Certidão Zero
A fast public lookup tool for Brazilian corporate registries (CNPJ), consolidating registration status and…
Astro 5TypeScriptTailwind v4+5
Web
Plenavis
A public transparency portal covering the Brazilian National Congress, organizing legislative proposals…
Nuxt 4Vue 3TypeScript+6
Web
Prefeitura Quer
A municipal procurement alert service that connects micro and small businesses with local government…
Next.js 15TypeScripttRPC+6
Web
Demo
WebMobile
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iChef24
An AI-powered culinary platform generating tailored recipes from available pantry ingredients, featuring meal…
Next.jsReactTypeScript+8
More projects
Smaller deliveries, freelance work and experiments.
Web
Mobile
Web
Web
Banco Bet
Internal administrative portal for managing affiliate accounts and verifying banking transactions.
ReactJavaScriptNode+1
WebsiteDetails
Web
Your project, your idea
Your project here
Your Full Stack Developer
Have a project or idea to bring to life? I can help design the architecture and build the full solution with a focus on performance and solid engineering.
If you have a project, role or idea to build, reach out by email, WhatsApp, phone or LinkedIn.
Contact Me