Jorge

Data engineer keen on climate change, sustainability and baseball

Devoted Boston Red Sox fan since 2005

Jorge Contreras Ostos

Work Experience

Education

UNIR (Universidad de la Rioja) - México

2024 - 2025

Master Degree (M.S.) - Data Analysis and Visualization

Pending Certificate

Tecnológico Nacional de México Campus Saltillo - México

2017 - 2021

Bachelor of Science (B.S.) - Computational Systems

Graduate

Toolbox

  • python
  • sql
  • dbt
  • dagster
  • snowflake
  • azure-devops
  • beautiful-soup
  • tableau
  • power-bi

Projects

NASA Photo of the Day Project

Dilo con Data

A data-based platform where I post articles about climate change, global warming, and sustainability in non-technical language so everyone can understand the complexity of these topics. All posts are in Spanish since the content is intended for Latin American audiences.

NASA Photo of the Day Project

ETL Pipeline Using Airflow, dbt and AWS

This project demonstrates the development of a comprehensive ETL data pipeline for e-commerce analytics, leveraging Apache Airflow for orchestration, dbt for data transformation, and Amazon Web Services (AWS) for cloud infrastructure.

NASA Photo of the Day Project

Flight Delay Prediction Pipeline Using PySpark

Utilized PySpark and SQL queries for large-scale data cleaning, feature engineering, and transformation, including handling missing values, indexing categorical variables, and assembling feature vectors for machine learning.

Thank you for stoping by!

if you'd like to support me feel free to buy me a coffee. see ya! 👋.

© 2026 Jorge Contreras 🇲🇽