Leonardo Gregianin

Data Scientist

https://www.opentalent.in/leonardo-gregianin

Cuiaba, BrazilMember since June 22, 2026

Key Strengths

Demonstrated proficiency in Python for data collection and API interaction, relevant for data science tasks.
Experience with various data sources (IBGE, Banco Central, ViaCEP) indicates practical data acquisition skills.
Familiarity with Docker and Shell scripting suggests basic operational awareness for data pipelines.
Personal projects show initiative and self-directed learning in data-related domains.

Cultural & Operational Fit

Cultural Fit Analysis

The candidate's personal projects, particularly those focused on Brazilian financial and geographical data, indicate a strong interest in local data ecosystems. This could be a good cultural fit for roles requiring domain-specific data expertise. The diversity of projects, including Go and Pascal, suggests a willingness to explore different technologies, which can be a positive for adaptability.

Soft Skills & Operational Fit

Insufficient data to assess soft skills or operational fit. The candidate's project descriptions are concise and technical, but do not provide insight into collaboration, problem-solving approaches, or communication style.

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Projects

siscomex-ncm

May 11, 2022 – June 7, 2025

API access to the NCM (Nomenclatura Comum do Mercosul) by Siscomex

View Project

python-digital-certificate

March 9, 2021 – May 3, 2024

Read digital certificate (pfx and p12 files) in Python

View Project

awesome-made-by-brazilians

August 21, 2020 – Present

🇧🇷 A collection of amazing open source projects built by brazilian developers

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ibge

May 7, 2018 – September 18, 2023

🌎 Data collection of geographical divisions of Brazil by IBGE

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brcep

October 28, 2017 – December 5, 2025

:mailbox_with_no_mail: Quickly access zip code information using Sidecar Pattern to support API queries to ViaCEP, CEPAberto and Correios.

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mato-grosso-tech-companies

September 20, 2017 – September 14, 2022

🚀 Lista de empresas e startups de tecnologia em Mato Grosso-Brasil

View Project

bancocentralbrasil

July 7, 2016 – November 30, 2021

💵 💰 :brazil: Informações sobre taxas oficiais diárias de Inflação, Selic, Poupança, Dólar, Dólar PTAX, Euro e Euro PTAX pelo site do Banco Central do Brasil

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ofx-reader

July 4, 2016 – April 14, 2025

:money_with_wings: :moneybag: OFX (Open Financial Exchange) file formats library in Pascal/Object Pascal for Delphi and Lazarus

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viacep-python

March 29, 2016 – March 23, 2021

:mailbox: :snake: Buscar informações do CEP com o webservice do site http://www.viacep.com.br

View Project

PyNFe

July 9, 2015 – Present

Projeto de biblioteca para fazer interface com o webservice de Nota Fiscal eletrônica para Python, disponível sob LGPL.

View Project

Key Strengths

Demonstrated proficiency in Python for data collection and API interaction, relevant for data science tasks.
Experience with various data sources (IBGE, Banco Central, ViaCEP) indicates practical data acquisition skills.
Familiarity with Docker and Shell scripting suggests basic operational awareness for data pipelines.
Personal projects show initiative and self-directed learning in data-related domains.

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit

Leonardo Gregianin

Key Strengths

Cultural & Operational Fit

Top Skills

Skills

Projects

Key Strengths

Cultural & Operational Fit