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Data Analyst & Insights Specialist

Transforming complex data into actionable insights with over two years of experience in data analysis, visualization, and automation. Passionate about driving data-driven strategies and delivering solutions that align with business goals.

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About Me

I'm a passionate Data Analyst with extensive proficiency in SQL, Python, and Excel. I specialize in executing complex data analyses and creating dynamic reporting solutions that enhance decision-making processes.

My expertise lies in optimizing data processes, developing automated reporting systems, and collaborating with cross-functional teams to deliver transformative data-driven initiatives.

Mahmoud Elmahdy
View My Resume
100+ Projects
Completed
2+ Years
Experience
10+ Technologies
Mastered
15+ Client
Reviews

Technical Skills

Database & Analytics

SQL MySQL PostgreSQL Data Modeling ETL Processes

Programming

Python Scikit-learn TensorFlow Pandas NumPy Matplotlib Seaborn

Visualization

Excel Power BI Tableau Dashboard Design Reporting

Automation

Process Automation Report Automation Data Pipeline Workflow Optimization

Professional Experience

Senior Data Analyst

2022 - Present
  • Delivered actionable insights through comprehensive data analysis and visualization
  • Developed automated reporting systems that enhanced decision-making processes
  • Optimized data processes, reducing analysis time by 40%
  • Collaborated with cross-functional teams to align solutions with business goals

Data Analyst

2021 - 2022
  • Executed complex data analyses using SQL, Python, and Excel
  • Created dynamic reporting solutions for stakeholder communication
  • Implemented data quality improvements and validation processes
  • Supported strategic initiatives with data-driven recommendations

Featured Projects

GitHub Profile All Projects
Sales Analytics Dashboard

Sales Analytics Dashboard

Comprehensive sales performance dashboard with real-time KPI tracking, trend analysis, and predictive forecasting capabilities.

Python Pandas Plotly SQL
Live Demo GitHub
Customer Segmentation ML

Customer Segmentation ML

Machine learning model for customer segmentation using clustering algorithms to identify high-value customer groups.

Python Scikit-learn K-Means Matplotlib
Live Demo GitHub
Financial Report Automation

Financial Report Automation

Automated financial reporting system that generates monthly reports, reducing manual work by 80% and improving accuracy.

Excel VBA Python Power Query Power BI
Live Demo GitHub
Data Pipeline Automation

Data Pipeline Automation

Designed and implemented a scalable data pipeline using Airflow and Python for efficient ETL processes from various sources.

Python Airflow SQL Docker
Live Demo GitHub

Client Reviews

What my clients say about my work and dedication to delivering exceptional results.

Khamsat Reviews
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Mostaql Reviews
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My Profiles

Connect with me on various professional and learning platforms where I showcase my data analysis expertise.

LinkedIn
GitHub
M
Mostaql
5
Khamsat
365
365 Data Science
MAV
Maven Analytics
HackerRank

Education & Certifications

My academic background and professional certifications in data science and analytics.

Academic Background

🎓

Bachelor's Degree

Your University Name

Computer Science / Data Science

2020 - 2024

Completed Certifications

Data Analysis Certificate

Data Analysis Professional Certificate

Google Career Certificates

Completed: January 2024

Python Certificate

Python for Data Science

IBM Data Science

Completed: March 2024

SQL Certificate

Advanced SQL for Data Analytics

365 Data Science

Completed: February 2024

Currently Pursuing

Machine Learning Course
In Progress

Machine Learning Specialization

Stanford University

Progress: 65%

Deep Learning Course
In Progress

Deep Learning Specialization

DeepLearning.AI

Progress: 40%

Recommended Books

Books that shaped my data science journey.

Python for Data Analysis

Python for Data Analysis

Wes McKinney

⭐⭐⭐⭐⭐
Hands-On Machine Learning

Hands-On Machine Learning

Aurélien Géron

⭐⭐⭐⭐⭐
The Elements of Statistical Learning

Statistical Learning

Hastie, Tibshirani

⭐⭐⭐⭐⭐

Spoken Languages

Spoken languages I communicate in.

Arabic
Native
English
Fluent
German
Intermediate

Let's Connect

Ready to transform your data into actionable insights? Let's discuss how we can work together.

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