Resume
Skills
techniques and tools
Languages: SQL (PostgreSQL), Python (Pandas, Seaborn, Numpy, Scipy, Matplotlib)
BI Tools: Power BI (dashboards, relationships, transformation), Power Query
Advanced Excel : DAX, Pivot Tables, Logical Functions, What-If Analysis
Complementary: advanced English (C1), Git (basic), ETL, data wrangling, data storytelling
Education, certifications and further training
2025
Certified Data Analyst | DataCamp
Certified Data Analyst in SQL and Python
2020 - 2024
Chemical Engineer | Universidad de La Sábana
Chemical Engineer graduated from "Universidad de La Sábana"
2025
Data transformation in Power BI | Course | DataCamp
Intermediate knowledge of Power Query, data transformation from multiple sources, interactive modeling and visualization.
2025
Data Analysis in Excel | Curso | DataCamp
Advanced knowledge of pivot tables, Power Query, logic functions, XLOOKUP, what-if analysis and predictive analysis.
Experience
labor
2023-2024
R&D Intern – Lactalis Colombia (Dec 2023 – Jun 2024)
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Automation of sensory reports in Excel (Power Query, DAX), reducing processing time from 4 hours to 1 hour.
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Analysis of consumer acceptance KPIs and generation of insights for decision-making.
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Presentation of results using interactive visualizations and data storytelling.
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Collaboration with quality, marketing, and production teams for continuous improvement.
2024 - Act
Co-founder – Ecolocos SAS
Startup focused on sustainability , the circular economy, and the development of absorbent solutions from waste.
Analyzing technical test results with advanced Excel, generating insights and visualizations to validate prototype performance.
Tracking technical and operational KPIs in progress reports used in calls for proposals and product iteration.
Winner of the Youth4Climate Call for Solutions 2024 (UNDP) and recognized by EVOKE (Ecopetrol + World Bank) for its impact on responsible consumption