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👨🏻💻 Python, Typescript, Go and Rust developer. Agilist, active contributor to Open Source projects with over 21 years of experience.
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👨🏻💻 Develop SREI, the Brazilian Electronic Property Registration System.
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👨🏻💻 Co-author of tools using artificial intelligence to combat corruption used by the Brazilian Federal Police.
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👨🏻💻 At Embraer, he collaborated with the development of the Brazilian Army's Integrated Border Monitoring System (SISFRON).
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🔭 I’m currently working at Itaú Unibanco with development involving the areas of Backend, APIs, Data Mesh and Cloud Computing.
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🌱 I’m currently learning more on Observability, better DevOps Practices and Anomaly Detection
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💬 Ask me about Go, Rust, Python and AWS
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📫 How to reach me: @dmux on Twitter
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🔗 Also, check out my profile on Credly: https://www.credly.com/users/rfsales
📝 Latest Publications
- Hashicorp Java Vault Client
- Concorrência vs Paralelismo em Go
- Construa um ecossistema de documentação que dá super-poderes a agentes de IA — sem expor dados privados
- Desenvolva localmente com Polars e escale com Spark no AWS Glue usando Ibis
- Como desenvolver um Agente de IA Autônomo Baseado em LlamaIndex para Execução e Correção Iterativa de Código Python & PySpark
- Utilizando LLMs para Processamento de Dados com PySpark
- AIOPs - Detecção de anomalias com Python e Prometheus - TDC 2023
- Forecast de flutuações na cotação do Alumínio/LME usando Machine Learning e Python
📊 Weekly development breakdown
Python 1 hr 10 mins ⣿⣿⣿⣿⣿⣷⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀ 23.30 %
TOML 46 mins ⣿⣿⣿⣷⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀ 15.27 %
YAML 44 mins ⣿⣿⣿⣶⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀ 14.68 %
Markdown 38 mins ⣿⣿⣿⣄⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀ 12.60 %
Other 29 mins ⣿⣿⣦⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀ 09.90 %
Bash 22 mins ⣿⣷⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀ 07.52 %
JSON 14 mins ⣿⣄⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀ 04.66 %
TypeScript 9 mins ⣷⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀ 03.17 %
Makefile 6 mins ⣦⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀ 02.31 %
Bru 5 mins ⣦⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀ 01.80 %
Docker 4 mins ⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀ 01.61 %
Text 4 mins ⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀ 01.49 %
Rust 3 mins ⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀ 01.05 %
INI 1 min ⣄⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀ 00.63 %




