Available for Opportunities

Transforming Data into Actionable Insights

Business Analytics Specialist | Business Intelligence | Machine Learning Enthusiast

I bridge the gap between data and business decisions through advanced analytics, compelling visualizations, and machine learning solutions.

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Projects

Technologies

Python

SQL

Tableau

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About Me

Passionate about data-driven decision making

Turning Complex Data into Clear Insights

I'm a Business Analytics student with a minor in Information Technology, passionate about uncovering patterns and insights that drive strategic business decisions. My approach combines technical expertise with business acumen to deliver actionable solutions.

Strong foundation in statistical analysis and machine learning

Expertise in data visualization and business intelligence

Proven track record of delivering impactful data solutions

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Sabrine Ayadi

Data Analytics Specialist

Ben Arous, Tunisia

sabrineayadi2003@gmail.com

Business Analytics & IT

Technical Skills

Comprehensive expertise across data analytics and visualization

Data Analytics & Programming

Python Pandas, NumPy, Scikit-learn

R Programming ggplot2, dplyr, Shiny

SQL PostgreSQL, MySQL, Query Optimization

Statistical Analysis Hypothesis Testing, Regression

Data Visualization & BI

Tableau Dashboards

Power BI Data Modeling, Power Query

Excel Pivot Tables, Advanced Formulas

Data Storytelling Narrative Visualization

Machine Learning

Supervised Learning Regression, Classification

Unsupervised Learning Clustering, Dimensionality

Model Evaluation Cross-validation, Metrics

Data Engineering & Tools

Data Cleaning ETL Processes

Web Development HTML/CSS, JavaScript, Flask

Featured Projects

Real-world applications of data analytics and machine learning

Image Encryption Web App

A secure web application that lets lab staff encrypt MRI/X-ray images using AES+RSA or ChaCha20 and send them to patients.

Python Flask Cryptography

View Details GitHub

Retainly:Enterprise Churn Analytics Platform

A comprehensive web application for customer churn prediction combining classification models and survival analysis with personalized retention strategies

Python Machine Learning Survival Analysis Flask

View Details GitHub

Online Retail Business Intelligence

A comprehensive data warehouse and BI solution for UK-based online retail analysis using Python ETL and Power BI

Python PostgreSQL powerbi ETL

View Details GitHub

Breast Cancer Detection with KNN

Machine learning project using K-Nearest Neighbors algorithm for early breast cancer detection and classification.

R Machine Learning KNN Data Mining

View Details GitHub

NYC taxi demand forcasting

Time series analysis and forecasting of New York City taxi demand using ETS models in R

Python Flask JavaScript WebSocket

View Details GitHub

Interested in seeing more of my work?

View All Projects on GitHub

Data Visualization Showcase

Interactive dashboards and data visualizations

Power BI Business Analytics Dashboard

This interactive dashboard demonstrates advanced data visualization techniques using Power BI, showcasing sales performance, customer insights, and operational metrics across multiple dimensions.

Real-time Data Updates Live data integration and automatic refresh

Interactive Filtering Dynamic filtering across multiple dimensions

Responsive Design Optimized for desktop and mobile devices

Let's Connect

Ready to turn your data into insights? Get in touch!

Email

sabrineayadi2003@gmail.com

Location

Ben Arous, Tunisia

Status

Available for opportunities

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