👋 Hi, I'm Guilherme Ochôa — Software Engineer & Systems Developer based in Porto Alegre, Brazil.
🎓 Dual background in Software Engineering (PUCRS) and Electrical Engineering (Telecom & Digital Systems), with a Post-Grad in Industrial Automation.
🚀 What I build:
- Back-end systems with Java 17 + Spring Boot 3.x (Clean Architecture, REST APIs, JWT/OAuth2)
- Cloud infrastructure with AWS + Terraform (IaC) and Docker containers
- CI/CD pipelines via GitHub Actions with SonarCloud and JaCoCo (80%+ coverage)
- Mission-critical integrations using IEC 61850, DNP3.0, Modbus over TCP/IP
🏗️ Currently working on:
- NoHarm NITRA — Hospital Nutrition Module (open source, healthcare domain) Role: Product Owner · Solution Architect · Technical Lead Stack: Python · Flask 3.0 · SQLAlchemy 2.0 · PostgreSQL (multi-tenant, schema-based) Front: ReactJS · Redux Toolkit · TypeScript · Axios Infra: GitHub Actions · SonarCloud · CodeRabbit · Docker Compose Domain: NRS-2002 & mNUTRIC clinical scoring engines · CID-10 mapping · LGPD compliance Process: Scrum · GitHub Projects · automated issue management via Python scripting
🌱 Currently learning: Kubernetes · TypeScript · Machine Learning applied to industrial systems
🤝 Open to collaborate on: Java/Spring Boot projects · DevOps pipelines · IIoT integrations · cloud-native architectures · healthcare tech · impactful social-tech products
📬 Reach me: guilhermeochoa@gmail.com