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  • São Paulo, Brazil

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xav369/README.md

Ricardo Xavier

Python Developer | Backend & Automation Specialist | AI specialist | Agno + AI | Langchain + AI | Docker

I build scalable backend solutions with clean, maintainable code. Passionate about automation, REST APIs, and modern development practices.


🛠️ Tech Stack

Languages & Frameworks:

  • Python (FastAPI, dataclasses, type hints)
  • REST APIs & Backend Development
  • Docker & Containerization

Tools & Practices:

  • Git & GitHub
  • Clean Code & Refactoring
  • Test-Driven Development
  • CI/CD Automation

📁 Featured Projects

Clean Python automation for CSV processing and reporting. Demonstrates data validation, transformation, and multi-format outputs.

Modern REST API with FastAPI, Pydantic validation, and Docker containerization. Production-ready architecture with comprehensive documentation.

Real-world refactoring example showing bug identification, code improvement, and modern Python patterns. Educational resource for code maintenance.

DataJud API integration with OpenAI Agent for legal data processing. Backend solution for jurisprudence search automation.


📊 GitHub Stats

Xavier's GitHub stats


📫 Let's Connect

📧 Open to collaborations and interesting projects 🔗 LinkedInEmail


Building the future, one commit at a time

Pinned Loading

  1. datajud-api-agent datajud-api-agent Public

    API de integração com DataJud CNJ para busca de jurisprudência - Backend para Agente OpenAI

    Python 2 1

  2. fastapi-backend-example fastapi-backend-example Public

    FastAPI backend example with REST API, Docker support, and best practices

    Python 1

  3. python-process-automation python-process-automation Public

    Simple Python automation project for CSV processing and reporting

    Python 1

  4. python-refactor-and-bugfix python-refactor-and-bugfix Public

    Code refactoring example showing before/after improvements and bug fix

    Python 1