Hi, I'm Youssef Raafat
Professional Data Analyst specializing in Business Intelligence, Dashboard Development and Data Storytelling. Transforming raw data into business decisions.
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About Me
Turning complex datasets into clear business insights.
I'm a passionate Data Analyst who enjoys turning complex datasets into clear business insights. I build dashboards that help businesses monitor KPIs, understand customer behavior, improve operational efficiency and make better strategic decisions.
My work combines SQL, Python, Excel and Power BI to solve real business problems using data — from retail sales performance and customer churn to healthcare, HR, and logistics analytics.
Data Engineering
Clean, model, and prepare data pipelines that scale.
BI Dashboards
Executive dashboards in Power BI that leaders actually use.
Statistical Analysis
Python + SQL to uncover the story behind the numbers.
Business Impact
Turning insight into decisions that move the KPI.
Toolkit
The skills behind every dashboard.
A blend of BI platforms, query languages, and analytical thinking — calibrated for enterprise data problems.
Power BI
SQL Server
Python
Excel
Power Query
Power Pivot
DAX
Data Cleaning
Data Visualization
Data Modeling
Business Intelligence
Statistics
Problem Solving
Dashboard Design
ETL
Storytelling
Featured Work
Dashboards that drive real decisions.
Eight end-to-end analytics projects across retail, telecom, healthcare, HR, logistics, and B2B sales.
Learning Journey
From spreadsheets to enterprise BI.
- Step 1
Excel
Formulas, PivotTables, Power Query — the analyst's first canvas.
- Step 2
SQL
Querying, joins, CTEs, and window functions on production data.
- Step 3
Power BI
Data models, DAX measures, and interactive executive dashboards.
- Step 4
Python
Pandas, NumPy, and statistical analysis for deeper insight.
- Step 5
Business Intelligence
ETL, semantic models, and enterprise BI architecture.
- Step 6
Advanced Dashboard Design
Executive storytelling and premium UX for data.
Why Hire Me
An analyst who speaks business.
Business Understanding
Turning ambiguous business questions into structured analytical solutions.
Dashboard Design
Building executive-level dashboards that are used, not just built.
Data Cleaning
Preparing high-quality, trusted datasets ready for decision making.
Storytelling
Communicating insights clearly to technical and non-technical audiences.
Problem Solving
Delivering actionable business recommendations, not just charts.
Testimonials
Trusted by decision makers.
"Youssef transformed our sales data into a dashboard our executives actually check every morning. Rare combination of technical depth and business sense."
"The churn analysis pinpointed exactly which contract types were leaking revenue. It reshaped our retention strategy for the year."
"Clean data models, elegant DAX, and beautifully designed reports. Youssef sets the standard for what a modern BI deliverable should look like."
Let's talk
Ready to turn your data into decisions?
Open to Data Analyst, BI Developer, and Analytics Engineering opportunities. Let's start a conversation.