Zakary Z.

Data Analyst for over 4 years, passionate about data and innovation, I have had the opportunity to work with large groups like MAAF and GMF, as well as startups seeking data-driven structuring and growth.

💡 My approach is both analytical and business-oriented. My goal is to transform raw data into actionable insights to support decision-making.

Areas of intervention

Data collection & cleaning (web, API, SQL/NoSQL databases)

Exploratory analysis & visualization (Pandas, Power BI, Tableau)

Statistical modeling & machine learning (scikit-learn, XGBoost)

Implementation of automated pipelines (Airflow, Python scripts)

Creation of custom dashboards (interactive, real-time)

Database querying & structuring (MySQL, MongoDB)

🔍 Projects completed

MAAF – DrivMe'Up Project: customer segmentation via advanced clustering, behavioral analysis from embedded data, accident risk modeling.

GMF – Actuarial analysis mission: processing large volumes of claims data, pricing modeling, strategic impact simulation.

Town’ZZ (personal project): creation of an analytical dashboard to track engagement on an event application (user segmentation, event performance analysis, real-time activity monitoring).

WebTechLab (freelance): implementation of automated dashboards for web & e-commerce clients (traffic, sales, campaign ROI).

🛠️ Technical Stack

Languages: Python, SQL

Tools: Power BI, Tableau, Streamlit, Dash, Google Data Studio

Databases: PostgreSQL, MySQL, MongoDB

Automation / ETL: Airflow, CRON, Zapier, Python scripts

Other: REST APIs, Git, Docker (notions), Notion, Trello

I am available for your data projects, whether for a one-time mission, an audit, or long-term support.

👉 Feel free to contact me to discuss your needs!