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Hire Juan Esteban A.

Colombia

USD 22 /hr

Astrophysicist Passionate about Data Science | Python/SQL/PyTorch/HuggingFace | Physics Models → Business Predictions

Profile Summary

Astrophysicist and Data Scientist with Ph.D. research in ML for solar physics and space weather. Experienced in processing large-scale scientific datasets (700+ GB), building scalable ML pipelines and deploying models. Committed to the development of GenAI in astronomy.

Subject Matter Expertise

• ☆ Data Analysis
• ☆ Data Processing
• ☆ Machine Learning
• ☆ Earth & Atmospheric Science
• ☆ Astrophysics
• ☆ Astronomy

Services

• Writing
• Research
• Consulting
• Data & AI

Writing Technical Writing

Research Fact Checking, Scientific and Technical Research

Consulting Scientific and Technical Consulting

Data & AI Statistical Analysis, Image Processing, Image Analysis, Algorithm Design-ML, Data Visualization, Big Data Analytics, Data Cleaning, Data Processing

Work Experience

Senior Data Science

D Model (through Dev.pro)

2026 - Present

Junior ML Scientist

Planet AI Group

July 2023 - August 2025

Education

PhD in Science - Astronomy (Observatorio Astronómico Nacional)

Universidad Nacional de Colombia

2025 - 2029

Maestría en Ciencias - Astronomía (Ciencias)

Universidad Nacional de Colombia

August 2023 - August 2025

(Physics)

Universidad Nacional de Colombia

2018 - October 2023

Colegio De La Salle Bogotá

2006 - 2017

Certifications

• GitHub Foundations

  DataCamp

  https://www.datacamp.com/completed/statement-of-accomplishment/track/c1adefea817aeb6fbc70f172d1a8a4142d2144fb?utm_medium=organic_social&utm_campaign=sharewidget&utm_content=soa&utm_source=copylink

  January 2026 - Present

• Natural Language Processing in Python

  DataCamp

  https://www.datacamp.com/completed/statement-of-accomplishment/track/6c133446ce023d83f895e4a07fd5ee6e3fdd7daa?utm_medium=organic_social&utm_campaign=sharewidget&utm_content=soa&utm_source=copylink

  January 2026 - January 2026

Publications

PREPRINT

Juan Esteban Agudelo Ortiz, Germain Nicolás Morales Suarez, Santiago Vargas Domínguez, Sergiy Shelyag (2025). Machine Learning Synthesis and inversion method for Stokes Parameters in the solar context .

JOURNAL ARTICLE

O., Joel Bernal, Alfonso A., Leidy P., Burbano A., Valentina I., Vargas-Domínguez, Santiago, González, María Fernanda, Agudelo, Juan Esteban, Campos-Rozo, Jose Iván(2024). Cuantificación de sumideros de carbono azul en Colombia a partir de manglares costeros . Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales.

Juan Esteban Agudelo Ortiz (2023). Aplicación de técnicas de Deep Learning en modelamiento y observación de la fotósfera solar . Ciencia y Desarrollo.