Haley Maes

Haley Maes

Data Analyst

Numbers tell stories. I translate them.

Excel · SQL · Python · Tableau · Financial Analysis

haleymykellemaes@gmail.com

Profile

About Me

Data analyst with an investigator’s eye. I turn messy operational and financial data into clear decisions through Excel, SQL, Python, and visualization.

I’m especially strong in financial modeling, reporting, reconciliation, and identifying the why behind a number—not just the number itself. I value accuracy, practical tools, and analysis people can actually use.

  • B.S., Data Analytics Western Governors University
  • Computational Mathematical Sciences Arizona State University

Technical Skills

Analysis

Excel · XLOOKUP · PivotTables · SQL · Python · Google Sheets

Visualization

Tableau · Power BI

Business + Workflow

Financial Reporting · Reconciliation · Cost & Variance Analysis · Process Automation · Google Workspace

AI-assisted workflow: Cursor · Claude

Notable Projects

Six projects. One question each: what decision does the data support?

Code available on GitHub ↗

Let's work together.

Open to data analyst, financial analyst, and analytics-focused operations roles.

Prefer text or phone? 720-467-3584