Years of experience: 7

Frontend DeveloperBI AnalystData AnalystData EngineerData ScientistProject Manager

Trust Score

Exceptionally trusted; proven professional excellence.

80%
Nathalia's Career Path
Sr. Data Scientist (Sr. Data Science Engineer)Sep. 2024 -
Present
Mercado LibreSr. Data Scientist (Sr. Data Science Engineer)
Colombia🔹 LLMs & Generative AI – Experience in interaction, evaluation, fine-tuning, and prompt engineering for LLMs, designing AI-driven initiatives. 🔹 Machine Learning & Model Development – Skilled in defining, training, and optimizing ML models for diverse use cases. 🔹 Data Analytics & Engineering – Expertise in handling large-scale data using SQL and Python, ensuring high-quality insights and ...
Científico de datos Sr. (Ingeniero en Data Science Senior)Sep. 2024 -
Present
Mercado LibreCientífico de datos Sr. (Ingeniero en Data Science Senior)
Colombia🔹 LLMs & IA Generativa – Experiencia en interacción, evaluación, fine-tuning y prompt engineering para LLMs, diseñando iniciativas basadas en IA. 🔹 Desarrollo de Modelos de Machine Learning – Habilidad en la definición, entrenamiento y optimización de modelos para diversas aplicaciones. 🔹 Análisis y Procesamiento de Datos – Experto en el manejo de grandes volúmenes de datos utilizando SQL ...
Ssr. Data Scientist (Data Science Engineer)May. 2022 -
Sep. 2024
Mercado LibreSsr. Data Scientist (Data Science Engineer)
🔹 Generate proposals for new models to be implemented and perform their fine-tuning. 🔹 Extract and analyze large volumes of data from databases using SQL and Python. 🔹 Maintain constant communication with engineering team members to ensure alignment in the use of tools and technologies. 🔹 Conduct code reviews on peer PRs, following best practices and coding standards. 🔹 Software Developm...