Hi there, I'm

Eugenio Quintero

I work with |

Turning raw data into meaningful insights through SQL, Python, AWS, and BI tools.

About Me

Eugenio Quintero

Data Analyst based in Villahermosa, México

I'm a Data Analyst who genuinely enjoys making sense of messy data. I set clear goals, stay focused until they're done, and take pride in delivering work that actually moves the needle. My toolkit — SQL, Python, Power BI, and AWS — is how I turn raw numbers into insights people can act on.

I'm a people person at heart. I believe the best analytical work happens in teams where everyone communicates openly and honestly. I tend to be direct — not because I'm blunt, but because I think clarity saves time and builds trust. If something can be said plainly, I'll say it plainly.

7+ Projects
10+ Tools
3+ Years Experience
Villahermosa, Tabasco, México

Skills & Tools

Databases & Cloud

  • MySQL
  • SQL Server
  • Amazon Redshift
  • AWS S3

Business Intelligence

  • Tableau
  • Power BI
  • Excel
  • Pivot Tables

Programming

  • Python
  • Pandas
  • SQLAlchemy
  • boto3
  • Jupyter

Analytics

  • Data Wrangling
  • ETL Pipelines
  • Reporting
  • Star Schema

Certifications

Google

Google Data Analytics Certificate

Covers the entire data analysis process: ask, prepare, process, analyze, share, and act — using spreadsheets, SQL, Tableau, and R.

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Microsoft

Microsoft Data Analytics Certificate

Foundations of data analytics with Microsoft tools, covering data modeling, visualization, and business intelligence with Power BI.

Verify Certificate →

Projects

Python MySQL Power BI

E-Commerce Fashion Sales Analysis

End-to-end analytical pipeline for a fashion retailer operating across 4 countries. Python and Pandas for data generation and cleaning, MySQL as the source of truth, and a Power BI executive dashboard covering channel performance, customer segments, and return rates.

Power BI Python BI

Plato's Pizza — End-to-End Sales Analysis

Full data pipeline analyzing a year of Plato's Pizza sales data: Python and Pandas for cleaning and feature engineering, Power BI for an interactive multi-page dashboard covering revenue trends, best-sellers, and peak hours.

Power BI BI

Road Accidents — Federal Highways

Interactive Power BI dashboard analyzing 60,531 accident records on Brazil's federal highways (2018–2020). Covers temporal trends, hourly/weekly patterns, top causes, and fatality rates across 4 states.

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SQL MySQL

Data Cleaning in SQL

Using SQL Server, this project transforms raw Nashville housing data — standardizing formats, removing duplicates, and restructuring the dataset to improve its usability for downstream analysis.

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SQL MySQL

EDA on Layoffs Dataset

Exploratory data analysis to identify layoff trends, totals, and rankings by company, year, and funding stage using MySQL.

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Tableau BI

Tableau Dashboards — AirBnB

Interactive dashboards analyzing AirBnB metrics, pricing trends, and market performance across key dimensions.

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Get In Touch

I'm currently open to new opportunities. Whether you have a question, a project in mind, or just want to connect — feel free to reach out.

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