Jefferson Panqueba
Data Scientist Engineering Technical Lead
Bogota, Colombia
Summary
👤
Senior🎓
Top SchoolJefferson Panqueba is a Data Scientist and Engineering Technical Lead with 11 years of experience specializing in machine learning engineering and productionizing ML on Google Cloud across industries like e‑commerce, fintech, Oil & Gas and e‑learning. He led the design and delivery of Mercado Libre’s CloudBilling datalake using Composer, Dataflow, BigQuery and Pub/Sub to provide company-wide cost visibility and FinOps cost allocation. Comfortable moving between research and production, he has built probabilistic forecasting and confidence-interval models, large-scale segmentation using graph2vec, and Kubeflow/TFX pipelines for models serving millions of users. A self-driving car enthusiast with hands-on experience in simulation and spatial clustering, he blends academic rigor with cross-functional collaboration to create high-impact, business-oriented ML solutions.
11 years of coding experience
3 years of employment as a software developer
Computational and systems engineering, Engineering, 4.1/5.0, Computational and systems engineering, Engineering, 4.1/5.0 at Universidad Nacional de ColombiaSelf-driving car engineer, Computational Science, Self-driving car engineer, Computational Science at Udacity
Spanish, English
Github Skills (142)
classifier9
regression9
naive-bayes9
roi9
text-mining9
client-library8
principal-component-analysis8
random-forest8
machine-learning8
classification8
xgboost7
notebook7
google-cloud-platform7
pls7
matrix7
Programming languages (7)
Github contributions (5)
mljs/xgboost
Jan 2018 - Feb 2018
A port of XGBoost to javascript with emscripten
Contributions:48 commits, 4 PRs, 50 pushes in 1 month
xgboostjavascriptemscripten
mljs/expectation-maximization
Mar 2017 - Sep 2017
Contributions:19 commits, 1 PR, 16 pushes in 5 months
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