Alejandra Martinez V

Data Analyst | Retail Operations Specialist

Strategic leader using Data Analytics to drive commercial growth and operational efficiency.

Video Introduction

About Me

Professional with over 8 years of experience leading premium retail operations. Recently certified in Data Analytics, I combine business vision with technical skills in SQL, Python, and BI tools to transform data into actionable insights.

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Languages and Tools

Interactive Dashboards

YouTube Trends Analysis

TECNOMAXX: Sales & Performance

Interactive dashboard focusing on KPIs, visual hierarchy, and accessibility principles for sales optimization.

View Analysis PDF

Telecommunications Performance

Projects

Ice Games Analysis

Identified commercial patterns and regional trends in gaming.

Chicago Urban Mobility

Taxi travel patterns and weather impact analysis.

Food App Funnel

A/A/B testing and user conversion behavior study.

Retail: 32M Rows Insights

SQL & Power BI for massive inventory and loyalty optimization.

Marketing ROI

LTV, CAC, and budget reallocation for growth.

Fitness Churn Prediction

Predictive modeling to improve customer retention.

My Statistics