Marcos Medina
Ingeniero Senior De Datos Y Analítica
Santiago, Santiago Metropolitan Region, Chile
Summary
👤
Senior🎓
Top SchoolMarcos Medina is a Senior Data and Analytics Engineer based in Santiago with eight years of experience automating ETL/ELT pipelines, data quality controls, and regulatory reporting for financial and telecom organizations. He excels at turning complex, audit-sensitive requirements into scalable, traceable solutions using PL/SQL, T-SQL and Python, and has led multiple critical automation projects that materially reduced manual workloads and improved regulatory compliance. Marcos has strong operational roots—from AS400 and monitoring platforms to modern data governance (Apache Atlas)—which gives him a pragmatic view of reliability and traceability across the data lifecycle. A resilient, fast learner and team player, he pairs technical leadership with hands-on development and has begun augmenting workflows with AI-assisted tools like GitHub Copilot to boost productivity. Currently pursuing a Master's in Data Science, he combines formal study with practical experience in data governance and audit automation—an uncommon mix that makes him effective at both building pipelines and assuring their compliance.
8 years of coding experience
Ingeniero de telecomunicaciones, Ingeniería de telecomunicaciones, 18, Ingeniero de telecomunicaciones, Ingeniería de telecomunicaciones, 18 at Universidad Nacional Experimental Politécnica de la Fuerza ArmadaMagíster en Ciencia de Datos, Data Processing and Data Processing Technology/Technician, EN CURSO..., Magíster en Ciencia de Datos, Data Processing and Data Processing Technology/Technician, EN CURSO... at Pontificia Universidad Católica de Chile
English, Spanish
Github Skills (6)
tricks6
abstract-syntax-tree5
javascript3
react3
nodejs3
typescript2
Programming languages (3)
Github contributions (5)
yung76/automatize_ruby
Mar 2018 - Dec 2019
para practicar
Contributions:16 commits, 7 PRs, 20 pushes in 1 year 9 months
reactjavascripttricksabstract-syntax-treenodejs
yung76/react-front
Nov 2018 - Apr 2025
Contributions:11 pushes, 6 branches, 1 issue in 6 years 5 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.