Renato Pereira

Data Scientist at Critical TechWorks
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Contact Information
us****@****om
(386) 825-5501
Location
Los Angeles, California, United States, US
Languages
  • Inglês Full professional proficiency
  • Português Native or bilingual proficiency

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Credentials

  • Python for Data Science and Machine Learning Bootcamp
    Udemy
    Mar, 2021
    - Nov, 2024
  • Building Reports in Looker
    Looker
    Oct, 2020
    - Nov, 2024
  • Getting Started with LookML
    Looker
    Oct, 2020
    - Nov, 2024
  • Getting Started with Looker
    Looker
    Oct, 2020
    - Nov, 2024
  • 3D Programming with JavaScript and the Three.js 3D Library
    Udemy
    Feb, 2019
    - Nov, 2024

Experience

    • Portugal
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Data Scientist
      • Oct 2022 - Present

    • Brazil
    • Higher Education
    • 700 & Above Employee
    • Professor
      • Aug 2021 - Dec 2022

      - Machine Learning & Data Science - BTech in Database (2021) - AI for Robotic Process Automation - BTech in Artificial intelligence (2022) - Natural Language Processing, Chatbots & Virtual Agents - BTech in Artificial intelligence (2022) - Machine Learning & Data Science - BTech in Database (2021) - AI for Robotic Process Automation - BTech in Artificial intelligence (2022) - Natural Language Processing, Chatbots & Virtual Agents - BTech in Artificial intelligence (2022)

    • Brazil
    • Software Development
    • 700 & Above Employee
    • Senior Data Scientist
      • Sep 2021 - Sep 2022

      - Development of a generalist platform for the creation of Multi-Armed Bandits; - Clickstream model for session churn prediction; - Analytics to find improvement opportunities; - Scoring model for fraud; - Semi-supervised learning using Snorkel; - Web crawler for data enrichment; - Development of a generalist platform for the creation of Multi-Armed Bandits; - Clickstream model for session churn prediction; - Analytics to find improvement opportunities; - Scoring model for fraud; - Semi-supervised learning using Snorkel; - Web crawler for data enrichment;

    • Brazil
    • Business Consulting and Services
    • 300 - 400 Employee
    • Data Science Specialist
      • Jul 2021 - Sep 2021

      - LTV and NBA Models to increase revenue for a partner customer; - LTV and NBA Models to increase revenue for a partner customer;

    • United States
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Data Scientist
      • Sep 2020 - Jul 2021

      - Web api for extracting information from documents to consume HR platform; - Web api for extracting information from documents to consume HR platform;

    • Brazil
    • Financial Services
    • 700 & Above Employee
    • Data Scientist
      • Mar 2020 - Sep 2020

      - IPCA index prediction using rainfall images; - LSTM ensemble with CNN to create marketing campaigns; - IPCA index prediction using rainfall images; - LSTM ensemble with CNN to create marketing campaigns;

    • Brazil
    • Medical Practices
    • 700 & Above Employee
    • Researcher
      • Jul 2019 - Mar 2020

      - Unet + Densenet pipeline for segmentation and prediction of measurements in cardiovascular magnetic resonance images. - Unet + Densenet pipeline for segmentation and prediction of measurements in cardiovascular magnetic resonance images.

    • Brazil
    • Education
    • 100 - 200 Employee
    • Instructor
      • Jul 2019 - Mar 2020

      - Data Science lectures - Data Science lectures

    • Brazil
    • Software Development
    • 1 - 100 Employee
    • Data Scientist
      • Dec 2018 - Jun 2019

      - End-to-end system for optimally organizing products in trucks; - Mobile application for logistics; - End-to-end system for optimally organizing products in trucks; - Mobile application for logistics;

    • Brazil
    • IT Services and IT Consulting
    • 1 - 100 Employee
    • System Analyst
      • Dec 2017 - Dec 2018

      - Model for predicting problems in plastics produced by injection molding machines - Model for predicting problems in plastics produced by injection molding machines

    • France
    • Higher Education
    • 700 & Above Employee
    • Researcher
      • Mar 2017 - Oct 2017

      - Finite element algorithm optimization using GPU - Finite element algorithm optimization using GPU

    • IT Services and IT Consulting
    • 1 - 100 Employee
    • Java Web Developer
      • Sep 2014 - Nov 2016

Education

  • Instituto Federal de Educação, Ciência e Tecnologia do Ceará
    Master of Science - MS, Computer Science
    2015 - 2017
  • MBA USP/Esalq
    Master of Business Administration - MBA, Data Science e Analytics
    2022 - 2023
  • Instituto Federal de Educação, Ciência e Tecnologia do Ceará
    Bachelor of Science - BS, Mechatronics Engineering
    2015 - 2017
  • Instituto Federal de Educação, Ciência e Tecnologia do Ceará
    Bachelor of Technology - BTech, Mechatronics
    2009 - 2013
  • CEPEP
    Associate's degree, Computing
    2011 - 2012

Community

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