Rafael Silva

Data & Analytics Lead at Cobasi
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Contact Information
us****@****om
(386) 825-5501
Location
Porto Alegre, Rio Grande do Sul, Brazil, BR
Languages
  • Português Native or bilingual proficiency
  • Inglês Professional working proficiency

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Bio

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5.0

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Gabriel Görgen Möller

Tive a oportunidade de trabalhar com Rafael Silva em projetos de BI, CRM, Big Data e Data Science. Profissional competente e com vasta experiência, sempre atento às necessidades de negócio. De extrema confiança, sempre preciso e focado em suas entregas. Recomendo Rafael na certeza de que irá agragar alto valor nos projetos em que participar.

Stanley Loh

Rafael is a qualified programmer and a dedicated professional. He has great knowledge about sentiment analysis and opinion mining, being responsible for designing and implementing the system www.analisedesentimento.com.br, using ontologies, the OCC Model, text mining, text preparation, stopword lists, word frequency TFIDF, and other techniques.

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Credentials

  • KMP I
    Aspercom - Educação Corporativa
    Aug, 2020
    - Oct, 2024
  • Certified Scrum Product Owner® (CSPO®)
    Scrum Alliance
    Nov, 2019
    - Oct, 2024

Experience

    • Brazil
    • Retail
    • 500 - 600 Employee
    • Data & Analytics Lead
      • Mar 2023 - Present

    • Brazil
    • Financial Services
    • 700 & Above Employee
    • Data & Analytics Lead
      • Apr 2022 - Feb 2023

    • Brazil
    • Retail
    • 500 - 600 Employee
    • Data Product Owner
      • Nov 2021 - Apr 2022

    • Brazil
    • Financial Services
    • 700 & Above Employee
      • May 2019 - Nov 2021

      • Apr 2016 - May 2019

    • Brazil
    • Media Production
    • 700 & Above Employee
      • Oct 2013 - Apr 2016

      • Sep 2011 - Oct 2013

    • Brazil
    • Insurance
    • 1 - 100 Employee
    • Suporte T.I.
      • Mar 2011 - Sep 2011

    • Brazil
    • Law Enforcement
    • 700 & Above Employee
    • Tecnologia da informação
      • Feb 2007 - Oct 2008

    • Tecnologia da informação
      • Jan 2006 - Feb 2007

Education

  • PUCRS - Pontifícia Universidade Católica do Rio Grande do Sul
    MBA em Tecnologia para Negócios: AI, Data Science e Big Data, Tecnologia da Informação
    2019 - 2020
  • Universidade Luterana do Brasil
    Bacharelado em Ciência da Computação, Ciência da Computação

Community

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