Tebas Martínez

Data Analytics | Trust & Safety | Operations

Github repo image of DAX project
DAX
Dashboard & Insights

Exploring stock market data of companies in the DAX, and their correlations with macroeconomic indicators. LSTM model to predict future prices.

Python Badge Pandas Badge Jupyter Notebook Badge
Streamlit Badge
Scikit Learn Badge PyTorch Badge

  • Data retrieval using API and Web Scraping.
  • Data cleaning.
  • Exploratory Data Analysis.
  • Visualizations in Python.
  • Long Short-Term Memory model.
  • Dashboard with insights and access to predictions in a Streamlit web application.
  • Created as Final Project for Ironhack's Data Analytics Bootcamp.

Github repo image of Data Analysis of HIV & PrEP
Data Analysis:
HIV & PrEP

Analysis of HIV, PrEP, and other STIs data from multiple countries and 14 years (2010 to 2024).

Python Badge Pandas Badge Jupyter Notebook Badge

  • Data retrieval using API and Web Scraping.
  • Data cleaning.
  • Exploratory Data Analysis.
  • Visualizations in Python.
  • Created for Week 10 of Ironhack's Data Analytics Bootcamp.

Dashboard image of Data Analysis of Deutsche Bahn delays
Data Analysis:
Deutsche Bahn delays

Analysis of DB delays data for 1 year (July 2024 to July 2025) including Regional and Intercity trains ICE, IC, RE, RB, and IRE.

Python Badge Pandas Badge Jupyter Notebook Badge
Tableau Badge

  • Data cleaning.
  • Exploratory Data Analysis.
  • Visualizations in Python and Tableau.
  • Created for Week 5 of Ironhack's Data Analytics Bootcamp.

portfolio
Portfolio Website

This professional portfolio website was designed and implemented as my final project for CS50x.

HTML5 Badge CSS Badge JavaScript Badge

  • Consistent site experience.
  • Includes styles and functionalities from Bootstrap and Formsubmit, as well as a self-made favicon.
  • Desktop and mobile compatible.
  • Connected to own domain.
  • Compliant with local regulations.