Hi, I'm

Aldair Nava

Data Analyst & Automation Developer.

I build end-to-end data solutions — from extraction and cleaning to automated pipelines and BI dashboards adopted across commercial, finance, and leadership teams. I use React and Next.js to turn that data work into tools people actually use, not just notebooks.

Check out my work

About

My focus is building data solutions end-to-end: from extraction and cleaning to automated pipelines and dashboards teams actually use. At PlayOut Kids, I've designed master control databases for demand forecasting and built operational dashboards adopted by 6 departments — commercial, operations, e-commerce, web, finance, and leadership. A background in Physics and Mechatronics Engineering gives me a rigorous, systematic approach to breaking down problems, and I use React and Next.js to turn that analysis into interfaces people can actually use, not just notebooks.

Technologies I work with:

PythonSQLPandasmonday.comNumPyJavaScript (ES6+)TypeScriptReactNext.jsNode.jsMySQLFortran

6departments using dashboards I built

40→100%sales data match rate after historical recovery

1000srecords processed through automated ETL pipelines

Projects

Featured

Portfolio

A personal portfolio showcasing selected projects and ideas — built with Next.js, Tailwind CSS, and TypeScript. Focused on purposeful design and clean code.

ReactNext.jsTypeScriptTailwind CSS