// portfolio
Backend-focused Fullstack Developer · Recife, Pernambuco, Brazil
I'm a self-taught, backend-focused fullstack developer from Recife, Brazil. I build RESTful APIs with Spring Boot, Flask and FastAPI following clean architecture, and ship features end-to-end with React, TypeScript, Express and Supabase. My background spans C, Java and Python, with hands-on work in automation, messaging (RabbitMQ) and data pipelines.
I'm a backend-focused fullstack developer from Recife, Brazil — self-taught, and most at home on the server side. Most of what I build lives behind the API: REST services, automation, messaging and data pipelines, with just enough frontend to ship the whole thing end to end.
Currently building software at Web Star Studio and finishing my B.Sc. in Computer Science at CESAR School. I'm 4x AWS certified, Red Hat certified, and I enjoy turning messy problems into clean, well-tested systems.
Java · Spring Boot · Python · FastAPI · Flask · C · REST APIs · Clean Architecture · JPA · JWT · RabbitMQ · MySQL · PostgreSQL · SQL · Power BI
React · TypeScript · JavaScript · Node.js · Express · Supabase · HTML / CSS
Docker · Linux · AWS · Git · Selenium
8 verifiable credentials, including 4 from AWS and one from Red Hat. Every entry links to its public verification page.
A Python bot that monitors a team's HLTV page (e.g. FURIA) and pushes Telegram alerts whenever a new match is detected. (Python · 2025)
Classifies emails as Productive or Unproductive using Machine Learning and the OpenAI API, then suggests professional auto-replies. (Python · 2025)
A Spring Boot REST API exploring JPA persistence and JWT authentication with a clean, layered architecture. (Java · 2025)
Open to full-time roles and freelance work. Email [email protected], or use the form on this page — it opens your own mail client, nothing is sent to a server.