Hello! I'm Mohamed

Mohamed Atef

Data Analyst | BI Developer

Data Analyst & BI Developer skilled in SQL, Python, Power BI, and Data Warehousing, with hands-on experience building end-to-end analytics solutions. Trained at ITI and DEPI , specializing in ETL development, star schema design, and interactive dashboards that transform raw data into actionable business insights and support data-driven decision-making.

Cairo, Egypt

+20 1099532798

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Career Highlights

Computer Science

Bachelor's Degree - EELU

Graduated from the Egyptian E-Learning University (EELU) with a Bachelor's Degree in Information Technology, Very Good with Honors

Data Science

Digital Egypt Pioneers Initiative (DEPI – IBM)

Completed the Data Science Professional Program (DEPI) powered by IBM, gaining hands-on experience in predictive analytics, modeling, and data-driven decision making.

Power BI Development

Information Technology Institute (ITI) – BI Track Trainee

Currently a trainee, working with real-world datasets to perform ETL, data analysis, and create interactive dashboards for actionable insights.

Technical Stack

Data Analysis

Data Cleaning & Preparation
Exploratory Data Analysis (EDA)
Data Manipulation with Pandas & NumPy
Data Visualization with Matplotlib & Seaborn

Machine Learning

Regression & Classification Models
Model Evaluation & Performance Metrics
Feature Engineering Basics
Scikit-learn & Model Implementation

Business Intelligence

Power BI Dashboard Development
DAX Formulas & Calculated Measures
Data Modeling & Star Schema Design
Tableau — Interactive Dashboards
Excel for Data Analysis & Reporting

Databases & SQL

T-SQL — Joins, Aggregations, Subqueries
Microsoft SQL Server & Query Optimization
NoSQL — MongoDB Fundamentals
Git & Version Control

ETL & Data Warehousing

ETL Pipeline Design & Implementation
SSIS — SQL Server Integration Services
Data Warehouse Modeling (Fact & Dim Tables)
SCD Type 2 & Stored Procedures

SSAS / SSRS & Cloud

SSAS — SQL Server Analysis Services
SSRS — Reporting Services
Cloud Computing Fundamentals
Big Data Concepts

Certificates & Achievements