x
xldataexpress

Xavier L.

@xldataexpress

Data Analyst Excel Power BI and Offline Dashboards

México
Español, Inglés
Parte de la información aparece en idioma inglés.
Sobre mí
I am an 11th-term Economics student at UAM Azcapotzalco and a data analyst experienced in pharmaceutical-market and financial analysis. Since 2025, I have built dashboards, cleaned databases and automated reports using Power BI, Excel, Power Query, Python and SQL. Through XL Data Express, I create offline BI tools that turn Excel and CSV files into clear KPIs, filters and visualizations. I also repair AI-generated spreadsheets and validate formulas. I communicate in Spanish and English and define project scope clearly. Please contact me before sharing confidential information.... Lee más

Habilidades

x
xldataexpress
Xavier L.
desconectado • 
Tiempo medio de respuesta: 1 hora

Revisa mis servicios

Panel de datos
I will build a private offline sales analytics dashboard for your business
DeUSD 600 / proyectoMás información
Panel de datos
I will build an offline inventory control dashboard for your business
DeUSD 350 / proyectoMás información

Experiencia laboral

INEFAM

Data Analyst

INEFAM

Sep 2025 - Present • 1 yr

Develop interactive Power BI dashboards for public pharmaceutical-market and government-procurement analysis. Clean and transform databases using Python and Power Query to improve financial reporting. Build market indicators that identify trends, supplier participation and purchasing opportunities.