Digital Transformation • Automation • Artificial Intelligence • Corporate Systems
Enterprise solutions, AI, automation, systems and high performance for real companies.
Expert full-stack development. I build your project's architecture with a robust Node.js/TypeScript back-end, ensuring high performance as your operation scales. Investment starting at $300, depending on project scope.
24/7 Support · Google Gemini & Claude (Anthropic) · Integrations · Sales Automation
I turn hours of manual work into invisible workflows. I map operational bottlenecks and integrate systems via n8n to run on autopilot. Starting at $300, with monthly maintenance from $60.
24/7 Support · Google Gemini & Claude (Anthropic) · Integrations · Sales Automation
I implement AI connected to your business, powered by Google Gemini and Anthropic's Claude models. From customer service bots to data analysis assistants, your business running 24/7. Setup from $300 to $1,600, depending on complexity, + $60/month maintenance.
24/7 Support · Google Gemini & Claude (Anthropic) · Integrations · Sales Automation
Real projects built for real businesses — live demos and public code.
Booking app (Android, iOS and web) with real-time availability, an automatic waitlist when it's full, and a reminder before the appointment. Built for barbershops, salons and clinics.
React Native · Expo · TypeScript
Order/delivery app (Android, iOS and web) so small restaurants stop paying marketplace commission. Customers build the cart and send it directly, the owner tracks status live on a dashboard.
React Native · Expo · TypeScript
Digital loyalty card (Android, iOS and web), no more paper cards to lose. Customers track their stamps right on WhatsApp, the owner adds stamps and confirms rewards on a simple dashboard.
React Native · Expo · TypeScript
Lead-capture tool: 5 yes/no questions about the business, automatic scoring and recommendation, direct CTA to WhatsApp. Plain Java, no framework, built on the JDK’s native HttpServer.
Java · HttpServer
Automatic reactivation sequence for inactive customers: reminder, special offer and last chance, each released only after the right interval, with a ready-made WhatsApp link and an automatic stop as soon as the customer replies. Plain Go, no framework.
Go · net/http
Corporate site + API for an AI transformation company: public landing page, contact form with lead notifications, an integrated chatbot, and a CEO-only dashboard with analytics and audit log.
Flask · React · PostgreSQL · AI
Yes, I also build games — from a card rogue-lite to browser ports of classics in Lua and Python. If you need a game built, this is proof I can deliver one.
Classic Minesweeper: clear every safe cell without hitting a mine, first click is never a mine. Real Python logic, tested with pytest, running the exact same file in the browser via Pyodide (WebAssembly).
Python · Pyodide
Minimalist card rogue-lite, Reigns-style: drag the card or use the keyboard to choose between the safe option and the risky one. Plays straight in the browser, no download, on mobile or desktop.
TypeScript
Cozy packing puzzle: drag each item into the suitcase, rotating when needed, until everything fits without overlapping. Plays straight in the browser, no download.
TypeScript
Classic Sokoban: push the crates onto the targets, with undo and 4 levels. Game and interface 100% in Lua, running in the browser via fengari, not a single line of JavaScript of its own.
Lua · Fengari
Classic real-time Snake: dodge the walls and your own tail, eat to grow. Game and interface 100% in Lua, running in the browser via fengari, no music or beat-timing.
Lua · Fengari
Infinite-runner style game (Mario theme), plain HTML/CSS/JS, no framework. Study/hobby project, not a client delivery — kept separate from the service projects for that reason.
JavaScript · HTML · CSS
These pages are in Portuguese — I answer in English on WhatsApp.
Security-first. Fast. High-performance delivery.
Talk on WhatsApp