Hi! I’m Leonardo Lazzaro, a software engineer originally from Argentina, now based in Eindhoven, Netherlands.

Author

I’m the author of Building Web Applications with Django, published by Packt. The book covers modern Django development practices for building scalable web applications.

What I Do

I specialize in Python and Django, with a strong focus on building scalable, production-ready systems. I’m passionate about:

  • Serverless architecture and high-scalability solutions
  • Open source development — learning and contributing back to the community
  • Go for performance-critical applications
  • Rust — currently expanding my toolkit with systems programming

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