Ahmed Abdelnasser

Data Analyst | SQL • Python • Excel • Power BI • Tableau | Turning every aspect of data into actionable insights

About Me

Ahmed Abdelnasser

I’m a data analyst focused on transforming raw data into clear, actionable insights that support data-driven decision-making.

I work with SQL, Python, Excel, Power BI, and Tableau to clean, analyze, and visualize real-world datasets. My projects emphasize practical business questions, structured analytical workflows, and storytelling through dashboards and reports.

My Projects

Sales & KPI Dashboard Preview

Sales & KPI Dashboard

Explored sales performance, trends, and KPIs, and built an interactive dashboard to support business decisions.

Customer Insights Preview

Customer Insights Analysis

Analyzed customer behavior and retention indicators to surface actionable insights for growth and engagement.

Data Cleaning & Automation Preview

Data Cleaning & Automation

Cleaned messy datasets and automated repetitive reporting steps to improve reliability and save time.

Exploratory Data Analysis Preview

Exploratory Data Analysis

Performed EDA to identify patterns, anomalies, and relationships, then summarized insights in a clear report.

Technical Skillset

Data Visualization

  • Power BI
  • Tableau
  • Excel Dashboards

Data Analysis

  • SQL
  • Advanced Excel
  • Python (Pandas) — beginner

Data Modeling & ETL

  • Power Query (M)
  • DAX
  • Star Schema (Basics)

Send me a message

Interested in collaborating or have questions about my work? I'd love to hear from you!