Turning Data IntoBusiness Decisions
Hi, I'm Karim Hamada. I transform raw data into actionable insights with Python, SQL, Power BI, and machine learning — so your business can move with confidence.
What I Do
Data Analysis & EDA
Cleaning, profiling, and uncovering patterns in your datasets to surface what actually moves the business.
Machine Learning
Classification, clustering, forecasting, and recommendation systems using Scikit-learn and BERT.
BI Dashboards
Executive-ready Power BI dashboards with DAX, KPIs, and decision-driving visual design.
ETL & Automation
Power Query, Python pipelines, and web scraping to turn manual workflows into automated data systems.
Tools & Technologies I Work With
Skills & Stack
Technical
Soft Skills
Featured Projects
Real end-to-end data projects — click any card to see the data, methodology, and business impact.
HR Analytics — Employee Attrition & Performance
Built an end-to-end HR analytics solution to help management understand turnover drivers and identify high-risk departments.
Food Delivery Patterns & Smart Recommendation System
Led the visualization & reporting stream of a 5-person team analyzing 2,000 orders to power a hybrid recommendation engine.
Revenue Optimization & Customer Segmentation
End-to-end profitability analysis to identify high-value customers and most profitable product categories.
E-commerce Sales Data Analysis
Uncovered revenue trends, seasonal patterns, and top-performing categories across multi-dimensional sales data.
Articles & Insights
Practical reads on how data analysis transforms business decisions — written so you can apply it immediately.
Machine LearningHow Machine Learning Transforms Business Strategy
Stop reacting. Start predicting. How a single ML model can change quarterly planning forever.
Read Article
Data Analysis5 SQL Patterns That Cut My Analysis Time in Half
Window functions, CTEs, and the one JOIN trick that fixed 90% of my slow dashboards.
Read Article
AutomationBuilding Automated Data Pipelines from Scratch
From manual CSV exports to a self-updating pipeline — the exact stack I deploy for clients.
Read Article
Business IntelligencePower BI Dashboards Executives Actually Open
Why most dashboards die after week 2 — and the 4 design rules that keep executives logging in.
Read ArticleLet's Build Something
Tell me about your data challenge — I'll respond on WhatsApp within hours.