Jairo Torregrosa
Senior Data Scientist @ Mercado Libre
Hi, I'm Jairo Torregrosa, a passionate Machine Learning expert specializing in Recommender Systems, Edge AI, and scalable ML solutions. Welcome to my personal website where you can learn more about my work and expertise.
About Me
I'm a Senior Data Scientist specializing in Recommender Systems (RecSys), building scalable, efficient, and high-performing ML models. Beyond work, I'm passionate about Edge AI, Small LMs, and local inference, exploring how to make AI more efficient and accessible beyond the cloud.
Top Skills
Featured Projects
Building Agentic AI Applications with LLMs
NVIDIA Certificate
I built a deep research agent — ask it a question, and it autonomously decomposes the task, executes multi-step web search plans, and synthesizes structured, source-grounded answers. Powered by NVIDIA NIMs and LangGraph for scalable, serverless agent orchestration.
Experience
Senior Data Scientist
Mercado Libre
Feb 2024 - Present
Data Scientist @ Applied Machine Learning
Mercado Libre
Dec 2022 - Feb 2024
Data Scientist
Tul
Jan 2022 - Dec 2022
Data Scientist
Asesoftware
Apr 2021 - Dec 2021
Software Developer
BTG Pactual Colombia
Jan 2020 - Dec 2020
Education
Pontificia Universidad Javeriana
Bachelor's degree, Electronics Engineering
2014 - 2020
- IEEE published paper
- Honorable mention Thesis
- 3 year Academic Monitor
- 2 year Social Volunteer