Hi there, I'm Leonardo! 👋
I'm a software developer by profession and as a hobby. For a few years studying and applying new software architectures, programming languages, leading agile teams, deploying in cloud environments to build solutions for the SaaS world.
I like building software for people mainly with Python, Django, FastAPI, Docker, Kubernetes, Postgres, message queues, modern APIs and modern frontends.
I manage my time between work, family of 2 children, sports and constant learning and sharing of knowledge, you can:
- 🔖 Read what I write on Medium and Dev.to.
- ✍️ See the projects that I participated in Github.
- 📺 Watch my videos on Youtube.
- 💌 Get in touch via LinkedIn, Twitter or email
leogregianin at gmail.com
- Kubernetes: o que é, quando e como aplicá-lo
- Python é fácil. Go é simples. Simples é diferente de fácil
- Gerenciamento de ambientes e pacotes no Python
- Agregador de APIs de CEPs do Brasil com Golang
- Lucro Rural: Guia da nossa engenharia de software
- Buscando taxas oficiais do Banco Central do Brasil com Python
- python ffn — Funções de Finanças
- Gerando API automaticamente com Django
- O paradoxo Python
| Project | Description | Social |
|---|---|---|
| python package ibge | Data collection of geographical divisions of Brazil by IBGE |  |
| kubernetes workshop | Encurtador de URL com Django, Django REST Framework, Docker e Kubernetes |  |
| FinTech Hub | FinTech Hub provides libraries and project templates for the finance technology ecosystem. | |
| brcep | Golang project for quickly accessing zip code information to ViaCEP, CEPAberto, and Correios |  |
| python package python-digital-certificate | Read digital certificate (pfx and p12 files) |  |
| python package cidade_ibge_tom | Informações da Cidade pelo IBGE ou TOM |  |
| python package stock-exchange-holidays | Worldwide Stock Exchange holidays (NYSE, CME, B3) |  |
| python package siscomex-ncm | API access to the NCM (Nomenclatura Comum do Mercosul) by Siscomex |  |
| python package viacep-python | Informações do CEP com o webservice do site viacep |  |
| Project | Description | Social |
|---|---|---|
| Python Wikipedia Bot | Library and collection of scripts that automate work on MediaWiki sites. |  |
| Pychess | A chess client for Linux/Windows |  |
| ScanAPI | Automated Integration Testing and Live Documentation for your API |  |
| minha-receita | Sua API web para consulta de informações do CNPJ da Receita Federal |  |
| BancosBrasileiros | Brazilian banks list |  |
| python package PyNFe | Interface com os webservices da Receita Federal |  |
| status-nfe | Status dos Webservices da Sefaz de todo o Brasil |  |
| python package Faker | Generates fake data for you |  |
| python package gmail-wrapper |  |
|
| python package workcalendar | Worldwide holidays and workdays computational toolkit. |  |
| python package validate-docbr | Validação de documentos brasileiros |  |
| python package gtin-validator | Validates GTIN codes |  |
| python package heimdall | Validates data the main brazilian banks |  |
| python package xmltodict | Working with XML feel like you are working with JSON |  |
| python package pynubank | Nubank python API |  |
| python package juno-python | Juno python API |  |
| django-requestlogs | Django middleware and other helpers for audit logging |  |
| django-cities | Countries and cities of the world for Django projects |  |
| django dr_scaffold | Scaffold django rest apis like a champion |  |
| golang package brdoc | Brazilian docs validator for Go |  |
| elixir package ofx | A Elixir library for OFX format |  |
| awesome-django-rest-framework | tools, processes, and resources for Django REST Framework |  |
| awesome-made-by-brazilians | A collection of amazing open-source projects built by Brazilian developers |  |
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent