Projects

Developer

Won 1st place in the urban health track of the Urban Climate Adaptation Hackathon (ARIES / CESAR School / Recife City Hall), built in 3 days with a team of 6. Pulso predicts arbovirus cases per neighborhood before the outbreak with place, date, and count, recorded immutably so every forecast can be verified later. Built using the XGBoost model combining rainfall, standing-water persistence, SINAN records, and population density into a composite territorial risk index. The judges singled out how deployable it is for public administration: cheap, fast to operate, ready to scale.

Python · XGBoost · Django · PostgreSQL · Railway

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Full-stack developer & tech lead

Led a 9-person team (6 devs, 3 designers) shipping an app for clinical protocols that works fully offline at the point of care. I designed the offline-first architecture (Service Worker + IndexedDB) with incremental sync, and turned the clinical flowchart into a navigable dynamic graph. The decision logic runs as a dual engine, mirrored in Python (Django REST + JWT) and JavaScript (React/TypeScript), so behavior is identical online and offline. Every Lighthouse accessibility audit passes; Docker + GitHub Actions CI/CD deploys it to production.

React · TypeScript · Django REST · Service Worker · IndexedDB · Docker

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• GitHub ↗

Full-stack developer

A personal finance web app built with Django, PostgreSQL, and JavaScript across 10 modules, transactions, budget, goals, accounts, categories, investments. The investments module tracks stocks and Brazilian treasury bonds, pulling public data from Tesouro Transparente to compute unit price and yield-curve returns. Eight critical flows are covered by a Selenium E2E suite, and the whole interface follows WCAG: ARIA, keyboard navigation, screen readers. Deployed to production on AWS Elastic Beanstalk.

Django · PostgreSQL · JavaScript · Selenium · AWS

• GitHub ↗

Project director & game developer

A retro-style 2D game I co-develop in Unity and C# with a lean team (2 devs, 1 designer) at Guilda Productions / FORJA Game Studio. I implement mechanics, level design, and the collection and inventory systems, and as guild director I run scope, roadmap, and creative direction. The game has been presented to players and judges at industry events like SBGames and Rec'n'Play.

Unity · C#

Research developer

Built Python web-scraping pipelines to extract data from 75 fitness applications, then processed the datasets in R and Power BI to surface market trends and patterns. The resulting paper won an award at the Brazilian Congress of Sport Sciences (CONBRACE 2025).

Python · Web scraping · R · Power BI

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Full-stack developer

Designed and built a fully responsive corporate website for a stretch-film company using Next.js, React, and TypeScript, managing the whole lifecycle from requirements to deployment. Technical SEO work grew organic traffic by 80% in the first two months.

Next.js · React · TypeScript

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Full-stack developer

A web application built with Flask, Python, JavaScript, and SQLite to streamline the daily operations of animal adoption centers: a real-time dashboard with task scheduling, smart alerts, and animal management. Its core feature is a matching algorithm that connects adopters to the right animal.

Flask · Python · JavaScript · SQLite

• GitHub ↗

IoT developer

A secure IoT monitoring solution using Arduino, Python, and SQLite for real-time activity tracking. The architecture is privacy-first: it registers presence without intrusive methods, integrating embedded systems with backend services for reliable data processing.

Arduino · Python · SQLite · IoT

• GitHub ↗