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_lvleo21

Software DeveloperSerra Talhada, Brazil--:--

Leonardo Veras

Backend developer with 6 years of experience in Python and Django. I build APIs, asynchronous processing and AI integrations that run in production.

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Technologies

Backend
PythonDjangoDjango REST FrameworkCeleryRabbitMQRedis
Data
PostgreSQLMySQLpgvectorPandas
AI
LangChainRAGLLMs
Infra
DockerCI/CDCloudflareLinux
Front-end
JavaScriptReactTailwind CSSAstroHTMX

Latest articles

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How do you order querysets in Django?

How to use order_by to sort in ascending and descending order, break ties with more than one field, ignore case, control where null values go and set a default order on the model.

  • django
  • python

Let's talk

Want to chat or learn more about my work? Drop me a line.