AA

Hi,

I create stuff sometimes.

Data Science & AI Engineer (IS background) specializing in RAG, NLP, and automation, building end-to-end agents and predictive models. Passionate about bridging the gap between raw data and functional AI products.

Say hi!
Professional Journey

Experience

AI Engineer @ Konecta

Jul 2025 - Jan 2026
  • Collected, cleaned, and structured data using Python and web scraping tools to support reliable analysis and modeling.
  • Built and optimized machine learning models (classification, clustering, image recognition) and implemented RAG-based chatbots with embeddings, document indexing, and multi-turn conversations.
  • Automated data and AI workflows using n8n, improving efficiency and reducing manual processing.
Portfolio

Featured Projects

AI Real Estate Chat Consultant

AI Real Estate Chat Consultant

AI-powered property consultant featuring semantic search, RAG-based chat for insights, and XGBoost price prediction. Personalized via dynamic user preference tracking.

Next.js
FastAPI
LangChain
+6
Live Demo
Code Repo
Colon Cancer Histopathology Classification

Colon Cancer Histopathology Classification

Binary classification of colon histopathology images into Adenocarcinoma vs Benign tissue using Transfer Learning on the LC25000 dataset. Achieved 99.4% validation accuracy with an optimized EfficientNetB3 model.

Python
TensorFlow
Keras
+4
Live Demo
Code Repo
FCAI USC Regulations Chatbot

FCAI USC Regulations Chatbot

Built a bilingual (English/Arabic) RAG chatbot to query the Faculty of Computer & Artificial Intelligence (USC) internal regulations. Uses Google Gemini with ChromaDB for semantic retrieval and provides accurate, context-aware answers via a web interface.

RAG
LangChain
FastAPI
+6
Live Demo
Code Repo
Semantic Book Recommender

Semantic Book Recommender

Developed a web-based Semantic Book Recommender utilizing LLMs, encompassing data cleaning, vector database creation for semantic search, zero-shot text classification (fiction/non-fiction), sentiment analysis for tone-based sorting, and a Gradio interface for user interaction.

Python
langchain-chroma
langchain
+4
Live Demo
Code Repo
Campaign Conversion Predictor

Campaign Conversion Predictor

Built a machine learning model to predict customer conversion in digital marketing campaigns using demographic and engagement data. Deployed a Gradio web app for real-time predictions with a Random Forest model.

Python
Scikit-learn
Gradio
+2
Live Demo
Code Repo
Portfolio-Website

Portfolio-Website

This modern, responsive portfolio website showcases Ahmed Ayman's skills and projects as a Data Scientist and ML Engineer, featuring dark/light mode, smooth animations, and an interactive user experience built with HTML, CSS, and JavaScript.

Javascript
HTML
CSS
Live Demo
Code Repo
AI Real Estate Chat Consultant
AI Real Estate Chat Consultant
AI-powered property consultant featuring semantic search and chat for nearly 9,000 properties and 600+ blogs across 1,700+ compounds and 40+ locations. RAG-based chatbot for area insights, property comparisons, and XGBoost price prediction. Personalized via dynamic preference tracking stored in MongoDB.
Next.js•FastAPI•LangChain•ChromaDB•MongoDB•XGBoost•RAG•Docker•Playwright
FCAI USC Regulations Chatbot
FCAI USC Regulations Chatbot
Built a bilingual (English/Arabic) RAG chatbot to query the Faculty of Computer & Artificial Intelligence (USC) internal regulations. Uses Google Gemini with ChromaDB for semantic retrieval and provides accurate, context-aware answers via a web interface.
RAG•LangChain•FastAPI•LLMs•HuggingFace•ChromaDB•Next.js•Docker
Semantic Book Recommender
Semantic Book Recommender
Developed a web-based application utilizing LLMs, encompassing data cleaning, vector database creation for semantic search, zero-shot text classification (fiction/non-fiction), sentiment analysis for tone-based sorting, and a Gradio interface for user interaction.
Python•langchain-chroma•langchain•Pandas•fastapi•Docker•Next.js
View All Projects
Continuous Learning

Courses & Certifications

View All Certificates
Technical Expertise

Skills

SQL
Python
NumPy
Pandas
Matplotlib
Seaborn
Scikit-learn
LangChain
TensorFlow
PyTorch
SQL
Python
NumPy
Pandas
Matplotlib
Seaborn
Scikit-learn
LangChain
TensorFlow
PyTorch
SQL
Python
NumPy
Pandas
Matplotlib
Seaborn
Scikit-learn
LangChain
TensorFlow
PyTorch
Docker
Git
GitHub
Tableau
Power BI
Next.js
HTML
CSS
JavaScript
TypeScript
Docker
Git
GitHub
Tableau
Power BI
Next.js
HTML
CSS
JavaScript
TypeScript
Docker
Git
GitHub
Tableau
Power BI
Next.js
HTML
CSS
JavaScript
TypeScript