Gabriel Vargas

Gabriel Vargas Email and Phone Number

Engenheiro de dados @ Mercado Livre
State of São Paulo, Brazil
Gabriel Vargas's Location
São Paulo, São Paulo, Brazil, Brazil
About Gabriel Vargas

I hold a Ph.D. in Mechanical Engineering from the Polytechnic School of USP, a Master's degree in Mechanical Engineering from UFES, and a Bachelor's degree in Mechanical Engineering from UFF, along with a specialization in Data Engineering from PUC-MG.My career combines a solid academic background with practical skills in statistical analysis and the development of innovative solutions. I have focused on creating and managing robust databases, using programming and analytical tools to process large volumes of data and build predictive models and data pipelines.I have experience with Python, R, SQL, PySpark, Docker, Kubernetes, as well as cloud environments such as AWS and Azure. These competencies are seamlessly integrated into my daily work to deliver scalable and efficient solutions.Currently, I work as an Engineer at Mercado Libre, where I apply my expertise in product development for the fraud prevention team focused on card machine and QR code payment systems.In addition to my professional activities, I maintain projects on GitHub and academic profiles to share and document my work.For more details, visit:

Gabriel Vargas's Current Company Details
Mercado Livre

Mercado Livre

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Engenheiro de dados
State of São Paulo, Brazil
Website:
mercadolivre.com
Employees:
30507
Gabriel Vargas Work Experience Details
  • Mercado Livre
    Engenheiro De Dados
    Mercado Livre
    State Of São Paulo, Brazil
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  • Mercado Livre
    Dataengineer
    Mercado Livre May 2024 - Present
    São Paulo, São Paulo, Brasil
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  • Universidade De São Paulo
    Aluno Pesquisador De Doutorado
    Universidade De São Paulo Nov 2019 - Present
    São Paulo, Brasil
    Trabalho com Síntese e Otimização de Processos de Conversão de Biomassa Residual aplicando Análise Exergética, Integração Energética e Avaliação de Emissões de CO2. Além do uso de redes neurais artificiais para previsão de propriedades termodinâmicas e produtos de gaseificação.
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  • Stefanini Group
    Data Engineer
    Stefanini Group Sep 2022 - May 2024
    São Paulo, São Paulo, Brasil
    Currently, I'm with the Analytics Intelligence Unit at Banco do Brasil, deeply involved in developing new pipelines using cutting-edge and market-leading tools. My central role revolves around delivering substantial value through seamless integration of state-of-the-art data engineering technologies within a continuous delivery environment.Furthermore, I demonstrate skills and proficiency in the following tools and methodologies:• Comprehensive experience spanning data discovery, data modeling, and data transformation.• Assisting in the creation of ETL pipelines using a variety of tools such as Spark, Pyspark, Pandas/Python, Databricks, and SQL.• Experience in optimizing PySpark performance.• Supporting data modeling in Hive and DB2 environments.• Aiding in prescriptive and predictive modeling using advanced data analysis techniques.• Engaged in dedicated financial modeling for risk analysis and digital marketing.• Currently working with Scrum and Kanban methodologies.
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  • A3Data
    Data Engineer Ii
    A3Data Mar 2022 - Sep 2022
    São Paulo, São Paulo, Brasil
    I worked as Data engineer at Brazilian big companies of the financial sectors and civil construction development of new pipelines using the main tools on the market, delivering value through cutting-edge technologies in the universe of data engineering linked to a continuous delivery environment:In addition, I developed the following skills and domain in the following tools and methodologies:•Construction and testing of AWS and Azure cloud architectures.• Construction and maintenance of data processing flows with Airflow. • ETL process with Python, PySpark and SQL. • Data preparation for predictive and descriptive modeling.
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  • Multivix
    Professor Universitário
    Multivix Jan 2018 - Aug 2019
    Vitória, Espírito Santo, Brasil
    Formei entorno de 500 alunos em disciplinas técnicas, para investigar e resolver problemas de forma analítica, lógica e simples.
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  • Ufes - Universidade Federal Do Espírito Santo
    Engenheiro De Pesquisa E Desenvolvimento
    Ufes - Universidade Federal Do Espírito Santo Jun 2017 - May 2019
    Vitória, Espírito Santo, Brasil
    Atuei como engenheiro de P&D nos seguintes temas:- Reologia fluidos não newtonianos.- Redução ativa de arrasto em escoamentos turbulentos.- Projeto, construção e validação de bancadas experimentais.- Análise e tratamento ponta a ponta de bases de dados.- Gestão de equipes multidisciplinares.- Redação de artigos científicos.
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  • Colegio Lusiadas
    Professor
    Colegio Lusiadas Oct 2015 - Dec 2018
    Cariacica, Espírito Santo, Brasil
    Formei quase 800 alunos em disciplinas técnicas, para investigar e resolver problemas de forma analítica, lógica e simples.
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  • Sondotécnica Engenharia
    Engenheiro Mecânico
    Sondotécnica Engenharia Nov 2013 - Dec 2014
    Vitória, Espírito Santo, Brasil
    Atuei na concepção e execução de projetos básicos e executivos, fiscalização de obras e as-built de gasodutos de gás natural para a BR Distribuidora.
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  • Eletronuclear
    Engenheiro Mecânico
    Eletronuclear May 2011 - Sep 2013
    Rio De Janeiro, Brasil
    Estagiei na área de Suportes e Layout de Tubos, trabalhando com planos de soldagem e fabricação, modelagem 3D e 2D, fornecimento de materiais, especificações técnicas de suportes, projeto de suportes de tubos, catálogo de suportes de tubos, análise de tensões, Normas DIN e KTA.
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Gabriel Vargas Skills

Matlab Python Mysql Microsoft Sql Server Pyspark Docker Amazon Web Services Git Engenharia De Dados Hadoop Mongodb Nosql Sql

Gabriel Vargas Education Details

Frequently Asked Questions about Gabriel Vargas

What company does Gabriel Vargas work for?

Gabriel Vargas works for Mercado Livre

What is Gabriel Vargas's role at the current company?

Gabriel Vargas's current role is Engenheiro de dados.

What schools did Gabriel Vargas attend?

Gabriel Vargas attended Universidade De São Paulo, Pontifícia Universidade Católica De Minas Gerais, Univesp Oficial, Ufes - Universidade Federal Do Espírito Santo, Universidade Federal Fluminense.

What skills is Gabriel Vargas known for?

Gabriel Vargas has skills like Matlab, Python, Mysql, Microsoft Sql Server, Pyspark, Docker, Amazon Web Services, Git, Engenharia De Dados, Hadoop, Mongodb, Nosql.

Who are Gabriel Vargas's colleagues?

Gabriel Vargas's colleagues are Fernanda Diaz Andolho, Cleiton Santos, Alexandra Macedo, Thamiris Ribeiro, Rafael Souza Martins, Nicolas De Thuin, Carlos Eduardo Vieira.

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