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kovashikawa/README.md

about me

Hello, I'm Rafael!

I have a strong background in economics and data science.

I have a solid educational foundation from FGV – EPGE and extensive experience using various software tools and programming languages for data analysis.

My expertise encompasses economic analysis, machine learning, and full-stack development.

skills

  • software:
    • Python, MongoDB, SQL, JavaScript, CSS, HTML, R, Tableau, Apache Airflow, Microsoft Office
  • language:
    • Fluent in English and Portuguese (native)
    • Advanced Spanish

outreach

  • 2023: Machine Learning using TensorFlow with Professor Artur Andre Almeida de Macedo Oliveira (USP)
  • 2020: Quantitative Finances, using Statistical Analysis of Financial Data coursework, in R, with Professor Rodrigo Targino (FGV)
  • 2019: Fundamentals of Marketing Analytics using Machine Learning with Professor Fabio Caldieraro (FGV)
  • 2018: Python project with DBSCAN to analyze the impact of the Federal Intervention in Rio de Janeiro's security, using public data, with Professor Jorge Poco (FGV)

awards

  • Big Data Hackathon (Sep/2021) – XP Inc. & Microsoft Azure
    • Delivered a group work of a big data (14GB+) application using Azure.
  • 2nd Place in the Cryptocurrency Datathon (Sep/2020) – FGV & Ripple
    • Utilized ML strategies to predict cryptocurrency trading and applied NLP techniques for decision-making. Also there is a Youtube video with my presentation of the project available in this repository.

Feel free to connect with me and explore my repositories for more projects and contributions, at my LinkedIn profile.

Popular repositories

  1. rsouza.github.com rsouza.github.com Public

    Forked from rsouza/rsouza.github.com

    Minha Página pessoal

    HTML

  2. FGV_Programming_Languages FGV_Programming_Languages Public

    Forked from FGV-EMAp/FGV_Programming_Languages

    Código utilizado no Curso de Verão de Introdução à Programação com a Linguagem Python

    Jupyter Notebook

  3. crypto_algo_trading crypto_algo_trading Public

    Forked from fccoelho/crypto_algo_trading

    Experiments with algorithmic trading on various cryptocurrencies and tokes using python tools

    Jupyter Notebook

  4. ccxt ccxt Public

    Forked from ccxt/ccxt

    A JavaScript / Python / PHP cryptocurrency trading library with support for more than 90 bitcoin/altcoin exchanges

    JavaScript

  5. projeto_final_ver-o projeto_final_ver-o Public

    Jupyter Notebook

  6. projeto_final_ver-0 projeto_final_ver-0 Public