Juan Mejía-velásquez
Data Tech Lead - Chapter Data Engineering
Medellín, Antioquia, Colombia
Summary
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Senior🎓
Top SchoolJuan Mejía-velásquez is a data and engineering leader with 11 years of experience building analytics, modeling, and data-platform solutions across finance, marketing, and marketplaces from Medellín, Colombia. Currently Data Tech Lead at Credicorp Capital, he coaches and scales data engineering chapters, defines quality mechanisms, and drives intake and delivery standards that turn raw information into trusted business assets. Previously he led data and analytics teams at Wunderman Thompson and built production models and experimentation frameworks for La Haus and Bancolombia, covering credit scoring, recommendation systems, and marketing measurement. He blends rigorous academic training in economics, systems engineering, and behavioral studies with hands-on modeling and engineering, and has taught data science and econometrics at multiple universities. Colleagues describe him as a practitioner who bridges statistical rigor and product thinking—able to move advanced models from research into reliable, monitored production. An understated strength is his track record mentoring others and institutionalizing best practices so teams sustainably deliver higher-quality data products.
11 years of coding experience
5 years of employment as a software developer
Economics, Strategic thinking and mathematical and statistical modeling, Economics, Strategic thinking and mathematical and statistical modeling at Universidad Nacional de ColombiaMaster in Behavioral Studies, Psicología, Master in Behavioral Studies, Psicología at Universidad EAFIT
Spanish, English
Github Skills (1)
aprender1
Programming languages (2)
Github contributions (5)
JEstebanMejiaV/Mineria.de.Datos.Aplicada
Mar 2016 - May 2017
Contributions:36 commits, 33 pushes, 1 branch in 1 year 1 month
JEstebanMejiaV/Deep.Learning.Nanodegree
Feb 2017 - May 2017
Contributions:18 commits, 16 pushes, 1 branch in 3 months
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