Software Engineer at Nubank

Backend Engineering · System Integrations · Distributed Systems · Software Architecture

Belo Horizonte, Brazil
English · Português (Brasil) · LinkedIn · Repositories

I am a Software Engineer at Nubank with experience in backend engineering, system integrations, distributed systems, automation, and software architecture.

Before joining Nubank, I spent nearly five years at eureciclo, where I built systems for internal teams and external partners and worked as the technical lead of a team of up to four developers. My work included APIs for public systems, integrations with SAP Business One, HubSpot, and Webdox, and operational process automation.

My background also includes data engineering and web development at UFMG. I have a particular interest in SQL and in turning complex data and business rules into reliable, easy-to-operate systems.

Nubank — Software Engineer
March 2026 — present

eureciclo — Software Engineer / Technical Lead
June 2021 — February 2026

• Developed internal and external systems with Python, FastAPI, and PostgreSQL.
• Built APIs that integrated with Brazil's Waste Transportation Manifest (MTR) and Final Disposal Certificate (CDF) systems, supporting high-volume document ingestion and analysis.
• Integrated SAP Business One, HubSpot, and Webdox to connect financial, commercial, and contract data.
• Automated operational processes with Python and Selenium, reducing manual work and improving accuracy.
• Provided technical leadership for a team of up to four developers.

Universidade Federal de Minas Gerais — Data Engineering Intern
January 2019 — June 2021

• Built self-service BI capabilities with Apache Superset and a public data visualization interface with Vue.js and Plotly.js.
• Collected and consolidated researcher and academic output data in a data warehouse.

Earlier web development experience
UFMG and UFMG Informática Jr. — 2016 to 2019

• Developed web systems with PHP, MySQL, and JavaScript, WordPress websites, and web scraping applications.

• MBA in Software Architecture, Data Science, and Cybersecurity — Pontifícia Universidade Católica do Paraná, 2025–2026.
• BSc in Information Systems — Universidade Federal de Minas Gerais, 2016–2022.

• Backend: Clojure, Python, FastAPI, Flask, PHP, and Laravel
• Web and mobile: Flutter, Riverpod, React, Angular, and Vue.js
• Data: SQL, PostgreSQL, MySQL, Apache Superset, and Plotly
• Platform: Docker, AWS, GCP, APIs, and microservices

• clojure-compiler — an experimental native Clojure compiler built with Rust, Cranelift, and a compact C runtime, with no JVM dependency at runtime.
• files-organizer — an offline desktop application for cataloging and organizing files using Python, Electron, React, SQLite, and a local language model.

Interested in discussing software engineering or professional opportunities? Connect with me on LinkedIn.