grmirand4 Goto Github PK

🌟 Passionate Data Scientist dedicated to transforming data into valuable insights.
🎓 B.Sc. and Lic. in Physics.
💻 I have over 3 years of experience in Python development for data acquisition, processing, and analysis.
🧠 My hobbies and interests include: astrophysics, photography, numismatics, languages, culture in general, and, of course, playing with data!

• UFBA - Federal University of Bahia
  B.Sc. and Lic. in Physics | May 2017 - Jul 2023

  • Developed a project on Spectroscopy that competed for the UFBA Undergraduate Research Award 2021.

• Ada Tech
  Data Science Bootcamp | Jul 2023 - Nov 2023

  • Trained and developed hard skills in Python, Git, SQL, Statistics, and Machine Learning.

• IFTM - Federal Institute of Triângulo Mineiro
  Technical Degree in Informatics | Feb 2012 - Dec 2014

  • Awarded 1st place in the Ituiutaba Science and Technology Fair for an Arduino-based home automation system.

• Brazilian Physical Society | Tutor (OBFEP) | Jul 2017 - Present

  • Expanded OBFEP's reach through social media and website management.
  • Led recruitment efforts and taught classes, preparing students for the Physics Olympiad.

• Observatório Nacional (Brazil) | Undergraduate Researcher | Sep 2022 - Aug 2023

  • Worked on outlier detection and exploratory analysis for astronomical data.
  • Developed a Python pipeline for Active Asteroids identification.

• UFBA - Federal University of Bahia | Undergraduate Researcher | Sep 2020 - Aug 2022

  • Created a Python interface for an Arduino-based optical spectrometer.
  • Collaborated on a Planetary Sciences project.

• Leão XIII Social Center | Administrative Secretary | Feb 2015 - Jan 2016

  • Maintained the student and staff management system.
  • Created controlling reports optimizing third-party services.

⚒️ Hard Skills: Mathematics Statistics Physics Python SQL Machine Learning

🌐 Soft Skills: Analytical thinking Critical thinking Adaptability Storytelling Communication

📢 Languages: Portuguese (C2) English (C1) Spanish (B1) French (A1)

EN PT Lattes

• [PT] Análise exploratória: série temporal dos preços de combustíveis e de tributações estaduais (2018.1 a 2023.2)

• [PT] Análise exploratória: série temporal dos dados de postagem de uma empresa de logística do estado do RJ (2023-01 a 2023-09)

• [PT] Detecção de fraude em transações de cartões de crédito utilizando modelos classificatórios de Machine Learning (KNN, Decision Tree, Random Forest e Gradient Boosting)

• [PT] Analisando e determinando perfis de clientes com base em dados sintéticos de uma campanha de marketing (K-means, SVM, XGBoost)

• OBFEP - Olimpíadas Brasileira de Física das Escolas Públicas

• OBFEP Bahia - Olimpíadas Brasileira de Física das Escolas Públicas (Seção Bahia)