Skip to content
View pevolution-ahmed's full-sized avatar
  • Egypt

Block or report pevolution-ahmed

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Please don't include any personal information such as legal names or email addresses. Maximum 100 characters, markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
pevolution-ahmed/README.md

MasterHead

Hi 👋, I'm Ahmed Mamdouh

Data & Analytics Engineer

Coding

pevolution-ahmed


👨‍💻 About Me:

  • 🎓 Bachelor's Degree in Statistics and Computer Science from Ain Shams University
  • 📋 Resume: Check out My Resume
  • 💬 Ask me about: Data Engineering, ETL, Data Analytics, Python, Shiny for Python
  • 📫 Reach me at: [email protected] | +20 1142416735
  • Fun fact: I love automating processes and optimizing data pipelines!

🌐 Connect with me:

LinkedIn - Ahmed Mamdouh GitHub - Ahmed Mamdouh


🎓 Education


🏫 Bachelor's Degree in Statistics and Computer Science

  • University Badge
  • Duration Badge


💼 Experience


🧑‍💻 Data Migration Specialist

e& egypt · Egypt
June 2023 - Present

  • Designed and orchestrated data pipelines using IBM Datastage ETL and Talend OpenStudio, stream lining operations on Oracle databases.
  • Developed and optimized PL/SQL functions and procedures, implementing complex business logic to enhance data accuracy and integrity.
  • Improved team efficiency by 50% through effective management and automation of data migration workflows using ETL tools.
  • Analyzed and resolved Oracle Siebel CRM data issues, optimizing SQL/PLSQL queries to boost performance and reduce processing time.
  • Automated repetitive tasks using shell scripting, Java, and Python, cutting manual data processing time by 30%.
  • Managed operational data issues between Siebel CRM and integrated systems, ensuring seamless migration processes

🧑‍💻 Analytics Engineer

The Fabulous · Remote
February 2022 - June 2022

  • Developed a DataOps monitoring dashboard, improving operational performance by 40%.
  • Automated BigQuery processes with CI/CD and bash, saving 30% team effort.

🖥️ Freelance Shiny for Python Developer & Data Engineer

Upwork & Freelancer
January 2021 - Present

  • Delivered customized, branded Data Science Web Applications using Shiny for Python, meeting client-specific needs globally.
  • Led deployment,bugfixing, testing, and feature development for over 10 enterprise-level Shiny applications, ensuring high performance and reliability.
  • Integrated applications with AWS and Google Cloud storage for secure handling of sensitive data, while implementing client-specific compliance and data governance policies.
  • Developed and integrated custom JavaScript-based geospatial maps within Shiny applications, enabling rich, interactive visualization of location-based data.
  • Out of 22 competitors, I won first place in three IBM AI/Data Creative Analytics Solutions Contests.


🛠️ Technical Skills

🖥️ Programming Languages

Python Java SQL R

🛠️ Data Engineering Tools

Apache Airflow Talend IBM DataStage


📊 Projects


pevolution-ahmed

 pevolution-ahmed

pevolution-ahmed


Pinned Loading

  1. stock-analytics-elt-data-pipeline stock-analytics-elt-data-pipeline Public

    A full prototype ELT data pipeline to extract, load then transform stocks data to build a fully automated BI product.

    Python

  2. ges-disc-data-engineering ges-disc-data-engineering Public

    An ETL data pipeline job to extract and transform .nc4 files (multidimensional geographic data) from NASA ges-disc platform to PNG images

    Jupyter Notebook

  3. job-web-scraper job-web-scraper Public

    simple web scraping script using cheerio.js and typescript with node.js and angular in front-end

    TypeScript

  4. CafeMS CafeMS Public

    CafeMS is a Cafe management system designed for specific business requirements by the client ... the system build for managing costs, workers staff members, products and also the time per shifts f…

    Java

  5. admin-panel-for-ticket-reservation-system admin-panel-for-ticket-reservation-system Public

    Administration panel using node.js, express, firebase real-time database, handlebars template engine, and this panel manage the ticket reservation mobile application also on top of this system thei…

    CSS 1

  6. blog-typescript-express blog-typescript-express Public

    Simple blog built on express and typescript using object oriented rules

    TypeScript 1