Projects

A 100% online e-commerce platform for vaccines and at-home tests. Workflow: prescription → order or selection → purchase → scheduling a technician. Seamless checkout with Stripe.

Ruby on Rails · React · Stripe · Docker · Tailwind CSS

Niara.ai is a Brazilian artificial intelligence platform focused on SEO, content marketing, and data analysis.

Node.js · Next.js · React · PostgreSQL · Prisma · Kafka

CNH na Prática is a web platform that connects students with driving instructors and partner driving schools. I developed the application’s frontend using React and TypeScript, with distinct workflows for students, instructors, partners, and administrators: searching for and listing professionals, scheduling driving lessons, integrated payment via the Vindi gateway (with commission split), vehicle management, calendar, plans, and an administrative dashboard for approvals. The application features a multi-dashboard design, with dedicated areas for each user profile—student, instructor, partner (driving school), and admin—protected by route guards and authentication. Instructors and partners manage the schedule, fleet, requests, plans, and a personalized public page; the admin monitors approvals, fees, users, and logs.

Laravel · Docker · Material UI · React · TypeScript · React Testing Library

FoodSoul (Smart® by FoodSoul) is a B2B web platform designed for manufacturers, retailers, suppliers, and partners in the food industry and related sectors (cosmetics, hygiene, sanitizers, animal feed). Unlike a traditional ERP, the system focuses on regulatory compliance and product project management. Client companies track legislative updates, compliance deadlines, and the progress of SKU launches in a collaborative workflow with the FoodSoul team. Key features: - Regulatory monitoring — publication and filtering of updates by agency (ANVISA, MAPA, INMETRO, among others), topic, and compliance deadline, with automatic alerts - Jobs and SKUs — project management with multiple participants and a status pipeline (analysis, label approval, agency review, finalization) - Admin and Client Portals — separate areas for internal staff and partner companies, with profile-based access control - Multi-channel notifications — email, WhatsApp, and real-time browser alerts - Reports — export to PDF and CSV

Laravel · Blade

Comunidade Circular is a web-based administrative dashboard for managing community-based circular economy initiatives—collection, sorting, crafts, environmental education, and other activities related to waste reuse. The system centralizes the registration, approval, and monitoring of these initiatives, providing a consolidated view of their impact by waste type and activity category. Developed as a modern monolithic application using Laravel 13, React 18, and Inertia.js 2, the project combines a robust backend with a reactive interface without the complexity of a separate SPA. The admin panel allows users to list initiatives using filters and tabs (approved/pending), register and edit records with logo uploads and up to 5 media files (images and videos), view details with an interactive gallery, export data to CSV, and manage the lifecycle of each initiative (approval, suspension, rejection). In addition to the internal dashboard, HUB-R exposes a public REST API (/api/v1) designed for integration with external websites—such as a WordPress portal—allowing the registration of new initiatives (with a pending status until approval), viewing active initiatives, map visualization, aggregated metrics, and lookups for categories and types. The architecture follows Laravel best practices: lean controllers, business logic in Services, validation in FormRequests, and media storage on public disk with normalized URLs.

Laravel · React · WordPress · MySQL · Tailwind CSS · Docker

A comprehensive web-based system for travel planning and the automatic generation of travel itineraries. The goal is to simplify the planning process: instead of manually searching for destinations, accommodations, and activities, travelers answer a guided questionnaire and receive a structured itinerary generated by artificial intelligence based on their profile. The product offers two levels of service. With the free plan, users specify their departure point, destination, dates, number of travelers, places of interest, travel style and type, and lodging preferences. On the premium plan, after payment via Mercado Pago, the process includes the pace of the trip, dining options, and detailed preferences, resulting in more refined itineraries. From a technical standpoint, the application follows a monorepo architecture with a frontend built using React + TypeScript + Vite and a backend built using Node.js + Express + Prisma, using PostgreSQL as the database. Itinerary generation is handled by a dedicated service that builds dynamic prompts based on user responses and queries OpenAI models. There is also an administrative dashboard to manage users, view generated itineraries, and adjust AI prompts without changing the code.

Tailwind · Axios · Prisma ORM · GCP

Institutional e-commerce platform for a distributor of pharmaceuticals, disposables, and medical and hospital supplies. The purpose of the website is to digitize the company’s product catalog, allowing clinics, hospitals, and healthcare professionals to check prices, place online orders for pickup or delivery, and have a direct channel for customer service regarding quotes and bids.

PHP · JavaScript · Google Cloud Platform · WordPress

Integração bidirecional Ploomes ↔ Smclick. Pipeline de sincronização entre ERP/CRM com Redis para cache, status de fila e deduplicação.

Node.js · Kafka · Redis

The SEO Guide is one of the leading and most long-standing educational and regulatory references on search engine optimization in Brazil. Originally developed in 2016 under the auspices of Abradi and maintained by specialized agencies such as DGAZ Marketing, the project was created with the purpose of educating the market, standardizing terminology, and guiding marketing directors, clients, and professionals on SEO best practices. It is a robust co-creation project that required hundreds of hours of planning, research, writing, and design by multiple digital market experts to deliver highly technical yet accessible content.

WordPress · PHP

O APP DGAZ é a ferramenta própria da agência DGAZ Marketing, focada em gerenciar serviços de marketing digital. Pelo aplicativo (disponível para celular ou tablet), você centraliza o acesso a relatórios de SEO, Google Ads, redes sociais, contratos, faturamento e contatos.

React Native · PHP · MySQL · Expo · Nativewind

Creation of an institutional portfolio website focused on showcasing high-end decoration and set design services for weddings, parties, and corporate events. The website’s main goal is to serve as an elegant visual showcase and generate direct quotes from potential clients.

WordPress · PHP · Google Cloud Platform

Healthcare and telemedicine service that offers prompt medical care, appointment scheduling, and the issuance of referral forms and prescriptions directly through WhatsApp or the app

Expo · SQL Server · Google Cloud Platform · Nativewind · TypeScript