Data scientist & software engineer building intelligent systems.

I turn data into AI-powered applications.

  • MSc Data Science Student
  • 2 Years of Experience
  • Tunisia

Malek Mabrouk

A space for work & everything in betweenExplore selected work

AI & Machine Learning

Building and evaluating ML and deep learning models for NLP, computer vision and recommendation systems.

Data Engineering & BI

Real-time data pipelines and Power BI dashboards that turn complex data into clear insights.

Software Engineering

Integrating intelligent models into practical web applications.

Selected works

01 — 04 / Selected projects

Experiments & side projects

A little playground

Smaller projects and experiments explored out of curiosity.

Scroll to explore

The person behind the work

A bit about me

I'm a second-year Master's student in Data Science with a software engineering background. I enjoy the full workflow, from data to working apps, with a focus on NLP, computer vision and recommendation systems. I'm looking for internships and early-career roles in Data Science and AI Engineering.

Portrait of Malek Mabrouk

Valedictorian1st year Master's in Data Science

Bachelor's in Computer ScienceJun 2025

Master's in Data ScienceIn progress

Your next conversation starts here

Let's build something intelligent together.

Open to internships and collaborations. Say hello!

Selected work / 01×

Fabric Shade Sorting with AI

A web platform that automatically sorts and validates fabric shades after wash tests.

01Seeing what the eye can't.

What I did

Built with Flask for DEMCO Jeanswear. Groups similar shades with clustering and ranks them by similarity to client preferences.

Tools

Python, Flask, Clustering, Deep Learning

Selected work / 02×

Location-Based Business Recommendation System

Pick a spot on the map of Lyon, France and get ranked business ideas, each with an explanation.

02Right business, right place.

What I did

Currently in progress. Built for Lyon, France. Models competitors, proximity and accessibility with Graph Neural Networks, and finds local needs from online reviews.

Tools

Python, OpenStreetMap, GNN

Selected work / 03×

Real-Time E-Commerce Analytics Platform

Processes transactions in real time and serves them on a live dashboard.

03From stream to insight.

What I did

An end-to-end pipeline using Kafka and Spark, with Cassandra and DuckDB for fast queries and a Streamlit dashboard.

Tools

Kafka, Spark, Cassandra, DuckDB, Streamlit

Selected work / 04×

Real-Time Meeting Platform

Live video meetings with real-time speech-to-text.

04Every word, as it's spoken.

What I did

WebRTC video calls with live captions, powered by multi-threaded transcript processing.

Tools

WebRTC, Speech-to-Text

Playground / 01 · Academic project×

Personalized Online Bookstore

A bookstore that recommends books based on your taste.

a↗Books that find you.

The idea

Suggests books from preferences, ratings and browsing history.

Playground / 02 · Personal project×

Money Management Web App

A money management app with an AI chatbot assistant.

SPENDMoney, made clearer.

The idea

Includes an AI chatbot and AI-powered insights on spending.

Playground / 03 · Personal project×

Bookstore Website

A PHP bookstore with a shopping cart and secure payments.

↔From cart to checkout.

The idea

Cart, order management and a payment API.