
Aziz Laabidi
Data Scientist
Salaire / Taux journalier
Villeneuve-d'Ascq, France
Freelance, ouvert au CDI
Expertises
Langues
À propos
Introduction
Data Analyst with expertise in machine learning and business analytics, currently pursuing MSc in Big Data Analytics at IESEG. Proven success delivering churn prediction models across 13 product categories and automating data processes using Python/Power Apps. Specialized in predictive analytics, NLP, and data-driven business solutions.
Expérience de travail
Data Analyst Intern
Talan
sept. 2024 - mars 2025
7 mois
Paris, France
• Developed and deployed a skill-based search filter within the internal application SMAC PEOPLE using Power Apps, integrating data automatically extracted from employees’ CVs through a Python script. • Automated document management processes and enabled dynamic updates of skill data in SharePoint using Power Automate, improving collaboration and visibility of internal expertise. • Analyzed limitations related to heterogeneous CV formats and proposed scalable solutions, including the use of Natural Language Processing (NLP) and enhanced search functionalities for broader deployment.
Data Science Consultant
ADEOFreelance
janv. 2024 - juil. 2024
7 mois
Lille, France
• Performed data cleaning and feature engineering to enhance model accuracy, addressing challenges related to large and complex datasets. • Implemented churn prediction models for 13 product categories using logistic regression, decision trees, random forests and SVMs, with logistic regression proving to be the most effective across all categories. • Identified key drivers of customer churn and retention, calculated potential revenue from retaining at-risk customers and proposed data-driven marketing strategies to improve customer loyalty for ADEO.
DevOps Engineer Intern
Hamtel Sobflous
févr. 2023 - juil. 2023
6 mois
Tunis, Tunisie
• Containerized Sobflous web application using Docker, ensuring consistent and portable deployments. • Implemented a CI/CD pipeline for testing, building and deployment processes using GitLab CI/CD. • Improved deployment efficiency and increased release frequency, significantly enhancing team productivity and overall delivery velocity.
Software Engineer Intern
TUNISAIR
juin 2022 - août 2022
3 mois
Tunis, Tunisie
Formation
IÉSEG School of Management
M.Sc in Big Data Analytics for Business
2023 - 2025
1 an 11 mois
SMU - South Mediterranean University (MSB- MedTech-LCI)
Software Engineering
2018 - 2023
5 ans 7 mois