Senior architect focused on event-driven payment platforms and PCI-DSS-compliant infrastructure. I work where domain complexity, regulatory pressure, and high-throughput systems collide — designing services that need to be observable, evolvable, and resilient by default.
Based in Porto Alegre, Brazil 🇧🇷 · Open to async collaboration on AI, hexagonal-architecture-based systems.
- 🏗️ Architecting an event-sourced payments platform (DDD + hexagonal architecture)
- 📐 Exploring Spec-Driven Development workflows for AI coding agents
- ✍️ Writing about distributed systems, fintech modernization, and ADR-driven documentation
Languages
Frameworks & Runtimes
Data & Messaging
Cloud & Infrastructure
Practices
📊 GitHub Stats
⏱️ Coding Activity
From: 07 September 2026 - To: 14 September 2026
Java 22 hrs 55 mins ███████████▓░░░░░░░░░░░░░ 46.64 %
JavaScript 5 hrs 47 mins ███░░░░░░░░░░░░░░░░░░░░░░ 11.78 %
TypeScript 1 hr 41 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 03.45 %
Text 47 mins ▒░░░░░░░░░░░░░░░░░░░░░░░░ 01.62 %
Checksums 37 mins ▒░░░░░░░░░░░░░░░░░░░░░░░░ 01.26 %
CSS 33 mins ▒░░░░░░░░░░░░░░░░░░░░░░░░ 01.15 %
Python 22 mins ▒░░░░░░░░░░░░░░░░░░░░░░░░ 00.75 %
Bash 21 mins ▒░░░░░░░░░░░░░░░░░░░░░░░░ 00.73 %
"Architecture is the decisions you wish you could get right early in a project."
— Ralph Johnson