Ahmed Gharib

Senior Data Engineer at Raisa Energy

Senior Data Engineer with over 6 years of expertise in designing and implementing scalable data solutions across Microsoft Azure, AWS, and Google Cloud platforms. Currently building data infrastructure and analytics solutions at Raisa Energy since March 2025.

Ahmed Gharib

Core Skills

Data IntegrationData Pipeline DevelopmentData ModelingETL ProcessesPythonSQLPower BIAzureAWSMachine Learning

About Me

Personal Info

Name

Ahmed Gharib

Location

Cairo, Egypt

Phone

+2010 96995535

Languages

ArabicNative
EnglishExcellent

Professional Summary

Experienced Data Engineer with over 6 years of expertise in designing and implementing scalable data solutions across Microsoft Azure, AWS, and Google Cloud platforms. Skilled in building robust data pipelines and ETL processes using SSIS, Azure Data Factory, and Python, as well as optimizing databases like Azure SQL, PostgreSQL, MongoDB, and SQL Server to enhance performance and ensure seamless data management. Proficient in developing interactive dashboards and advanced reports using Power BI, SSRS, and Paginated Reports, enabling real-time insights and data-driven decision-making.

Leveraged advanced frameworks like PySpark, Delta Lake, TensorFlow, and PyTorch to create end-to-end data architectures, automate workflows, and enhance predictive analytics. Known for collaborating with cross-functional teams to standardize workflows, improve data governance, and drive operational excellence through innovative and scalable data solutions.

Education

Bachelor's Degree of Commerce

Ain Shams University

2008 - 2011

Professional Experience

Senior Data Engineer

Raisa Energy

Mar 2025 - Present
  • Lead the design and implementation of scalable data infrastructure and pipelines to support business intelligence and analytics initiatives.
  • Architect and optimize ETL processes to handle large-scale data integration across multiple sources and platforms.
  • Collaborate with data science teams to build robust data pipelines for machine learning models and advanced analytics.
  • Implement data governance strategies ensuring data quality, security, and compliance.
  • Drive the adoption of modern data engineering practices and technologies across the organization.

Principal Advanced Analytics Engineer

ITWorx - Free Zone, Cairo

Oct 2023 - Feb 2025
  • Spearhead the execution of complex analytics initiatives, leveraging expertise in data modeling, algorithm design, and advanced computational techniques.
  • Provide thought leadership in the application of machine learning, statistical methodologies, and dynamic data visualization tools to solve business-critical challenges.
  • Collaborate extensively with multidisciplinary teams to identify strategic opportunities and architect innovative data-driven solutions.
  • Cultivate a culture of excellence by mentoring and empowering junior professionals, driving the adoption of cutting-edge analytics practices.
  • Pioneer advancements by staying attuned to emerging technologies and industry trends, fostering innovation across analytics functions.

Business Insights Senior Lead

VOIS - Smart Village, Giza

May 2022 - Oct 2023
  • Engineered a sophisticated desktop application to automate recurring operational processes, significantly decreasing manual intervention by 25%. Demonstrated mastery of Python, PyQT6, Selenium, and Win32com API.
  • Directed the creation, enhancement, and maintenance of comprehensive Power BI dashboards, delivering actionable insights for Pre-sales, Demand and Utilization, and Work in Progress analysis.
  • Collaborated with cross-departmental teams to embed analytics-driven strategies within organizational workflows, optimizing decision-making efficiency.
  • Played a pivotal role in the design and maintenance of a scalable Oracle SQL Data Warehouse, ensuring reliable and efficient data management.
  • Migrated datasets to AWS Redshift and Google BigQuery, enhancing scalability and performance.

Data Scientist

Atos - Nasr City, Cairo

May 2021 - May 2022
  • Developed and optimized advanced machine learning models and analytical frameworks using Python, Scikit-learn, and TensorFlow to address key organizational challenges.
  • Streamlined operational workflows by deploying predictive models within production environments, utilizing Docker and Kubernetes to ensure smooth integration and robust scalability.
  • Implemented MongoDB-based IaaS on Azure, enabling scalable and efficient data storage.
  • Established an Elastic Cloud on Kubernetes (ECK) infrastructure on AKS to enhance application monitoring and ensure optimal resource utilization.
  • Improved access security by integrating advanced Azure authentication mechanisms into custom Python packages.
  • Provided critical analytical insights and developed data visualization solutions for the Microsoft Practice Team, leveraging Power BI, Excel, and SQL Server.

Senior BI Developer

Coca-Cola - Nasr City, Cairo

Dec 2020 - May 2021
  • Developed a dynamic and interactive sales performance dashboard leveraging advanced Excel Power Query, DAX functions, and VBA to deliver in-depth comparative insights across company branches.
  • Innovated an automated commission calculation system using advanced Excel techniques, including Power Query and complex formulas.
  • Designed and executed complex SQL queries to retrieve and analyze sales data from the Microsoft Dynamics AX database.
  • Automated the cheque issuance process with a custom-built Excel solution, streamlining printing for multiple banks.
  • Standardized departmental documents, improving consistency, quality, and operational efficiency.

Data Analyst

Al Safy Group - Fifth Settlement, New Cairo

May 2018 - Dec 2020

Accounts Payable Supervisor

Master's Food - Zamalek, Giza

May 2014 - May 2018

Accountant

Al Fares Egyptian Co. (Cottonil) - Nozha, Cairo

Feb 2013 - May 2014

Collector

The International Hospital for Urology and Nephrology - Mohandessin, Giza

Jan 2009 - Feb 2013

Major Projects

Core42 - ADX Digital Transformation

Jan 2024 - Present

Digital transformation initiative for Abu Dhabi Securities Exchange (ADX) to modernize infrastructure and enhance market accessibility.

Key Achievements:

  • Enhanced Azure SQL Database performance by optimizing read queries
  • Refined Azure Synapse Dedicated SQL Pool Data Warehouse structure
  • Designed Power BI report for real-time performance monitoring
  • Developed Python library and CLI to automate Power BI Paginated Reports standardization

Technologies:

Azure Synapse AnalyticsPower BIPostgreSQLSQL ServerAzure SQL DatabasePython

Tools:

Visual Studio CodeAzure Data StudioSQL Server Management StudioAzure PortalPowerShellPower BI Desktop

Abraxes + MED@P Workflow Automation

Oct 2023 – Jan 2024

Automated workflow system to manage patient request handling across clinics in German, French, and Italian, anonymizing patient data while distributing requests based on predefined criteria.

Key Achievements:

  • Designed data pipelines and ETL processes using SSIS
  • Developed sophisticated SSRS reports for in-depth insights
  • Deployed SSIS packages across various environments
  • Automated public list report generation

Technologies:

SSRSSSISSQL Server

Tools:

Visual StudioExcel

Building a Delta Lakehouse for U.S. Flights

Jun 2021

End-to-end data solution for flight data processing and analysis.

Key Achievements:

  • Developed simulation script to generate and stream flight data
  • Created automated data pipeline for streaming data processing
  • Delivered comprehensive solution with Power BI dashboards

Technologies:

PythonPySparkDelta Lake

Tools:

Power BI

Dog Breed Classifier Application

Oct 2020

Machine learning application that processes input images to identify dog breeds or suggest matching dog breeds for human images.

Key Achievements:

  • Designed CNN using transfer learning with 83% accuracy
  • Developed application for dog breed classification

Technologies:

PythonTensorFlowCNNTransfer Learning

Technical Skills

Data Engineering

Data Integration95%
Data Pipeline Development90%
ETL Processes (SSIS)85%
Data Warehousing90%
Data Modeling and Architecture85%

Programming & Databases

Python90%
SQL95%
SQL Server90%
PostgreSQL85%
MongoDB80%

Cloud Platforms

Microsoft Azure90%
AWS85%
Google Cloud80%

Visualization & Reporting

Power BI95%
SSRS90%
Paginated Reports85%
Data Analytics and Visualization90%

Machine Learning & AI

TensorFlow80%
PyTorch75%
Scikit-learn85%
Predictive Analytics80%

Big Data Technologies

PySpark85%
Delta Lake80%
Azure Synapse Analytics85%

Tools & Technologies

Visual Studio CodeAzure Data StudioSQL Server Management StudioAzure PortalPowerShellPower BI DesktopPower BI Report BuilderPG AdminDockerKubernetesGitExcelPyQT6SeleniumWin32com APIAzure Data Factory

Get In Touch

Contact Information

Location

Cairo, Egypt

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