Michael Contreras
Jr. Business Intelligence Analyst at Hughes
Bogota, Colombia
Summary
👤
Senior🎓
Top SchoolMichael Contreras is a Jr. Business Intelligence Analyst and systems/mathematics engineer with nine years of practical experience combining data modeling, ETL, KPI definition and data visualization to drive actionable insights. Based in Bogotá, he has delivered analytics solutions for public and private sectors—building a data warehouse and dashboards that improved fleet management efficiency by ~40% for a city agency—and has freelanced on mining production reports for Chile’s national statistics institute. Comfortable across backend and client-facing roles, he programs reusable, efficient solutions (including an OpenMP tutorial contribution on GitHub) and applies rigorous mathematical reasoning to analytical problems. His background as a mathematics tutor for multiple edtech platforms sharpened his ability to explain complex concepts clearly, making him effective at translating technical results into business decisions.
10 years of coding experience
2 years of employment as a software developer
Matemático, Matemático at Universidad Nacional de ColombiaEducación Primaria Básica y de Bachiller Académico, Educación Primaria Básica y de Bachiller Académico at Colegio Parroquial Adveniat
Github Skills (11)
html10
user-manual10
openmp10
learn-ruby-on-rails10
basics10
bootstrap9
bootstra9
css8
cprogramming-language7
c-language7
github3
Programming languages (7)
Github contributions (5)
ferestrepoca/paradigmas-de-programacion
May 2017 - May 2017
Paradigmas de programación UNAL
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:8 commits, 4 PRs in 4 days
Contributions summary:Michael primarily contributed to the development of an OpenMP tutorial, creating and linking various tutorial sections including installation, review, tutorials, and exercises. They implemented the HTML structure and content for the tutorial, incorporating Bootstrap for styling and layout. The user's work involved the creation of code examples and explanations related to OpenMP concepts, demonstrating a focus on presenting the tutorial's structure and content clearly.
paradigmasprogramming-languageunal
mamurciac/DocumentsTemplates
Jul 2019 - Mar 2020
Proposed templates to document projects, exercises, class notebooks, presentations, etc. These templates are specially prepared to work in the context of systems engineering and mathematics, although they may be used in other topics, too. These templates are made in Latex & Beamer, P5 JS and Jupyter Notebook.
Contributions:12 PRs, 100 pushes, 10 branches in 7 months
jupyter-notebookmathematicsnotebookpreparedp5-js
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