Hi, I'm Nabil Chebbah

Senior Mobile Developer & PhD in AI

Senior Flutter Developer with 8+ years of experience, holding a PhD in AI. Built and scaled an EdTech app to 80K+ downloads (4.7/5) as a solo founder. Expert in cross-platform iOS & Android development, Firebase, Rive animation and REST API integration. Author of peer-reviewed publications in deep learning and medical imaging (Taylor & Francis).

Flutter
Dart
Firebase
Rive
Astro
Node.js
Android
iOS
UI/UX designer
AI
Mobile development

LinkedIn Explore my work Download CV

Keep exploring

Projects

Featured projectEdTech Mobile AppiOS & Android

Réussir le BAC

Revision that feels like a game.

An educational app helping students prepare for national exams. Interactive quizzes, revision across school subjects, progress tracking and real-time challenges turn daily practice into lasting knowledge. Available on iOS and Android.

Built with

DartFlutterFirebaseNode.jsSatim IpayRiveiOSAndroid

App downloads: 80K+
Product rating: 4.7★
User reviews: 700+

Google Play App Store

01The full curriculum

A world of knowledge.

More than 8,000 carefully written multiple-choice questions cover the entire Algerian school curriculum, from maths curves to chemistry.

02Interactive questions

Learn by doing.

Questions come alive with 3D shapes, graphs and maps, and interactive physics simulations built with Rive are in development.

03Challenge & progress

Better, together.

Students challenge friends in real time, then see their mark, their strengths and their weak spots, so they know exactly what to work on next.

04Memory & vocabulary

Remember more.

Questions come back until they stick, and every subject includes its key terms, so students build memory and vocabulary as they revise.

05Exam-ready

Ready for exam day.

Questions mirror the real conditions of the baccalaureate and other national exams, built by an Algerian startup for Algerian students.

$Réussir le BAC — Mathematics$

Réussir le BAC — A chemistry question with an animated Erlenmeyer flask

In developmentPhysics simulation

Built with Rive

Réussir le BAC — A maths question where the curve is drawn live

$Réussir le BAC — Exam-ready$

More projects

beIN Sports store on desktop: receivers and subscriptions

02E-commerce · Web platformIn development

E-commerce Platform

A general online store I’m building and improving step by step, with the goal of a large-scale e-commerce site. It already includes a beIN Sports shop, as I’m an authorised beIN agent in Algeria. I handle the whole project: storefront, Node.js services and SATIM card payments.

FlutterFirebaseNode.jsSATIMREST APIsPayments

03Mobile · Client managementIn progress

Know My Client

An app I built to manage my clients. It works like the phone’s default dialer and contacts, and when a client calls, their details appear right away: subscription status, end date and plan, so I know who is calling before I answer. I designed and built it end to end.

FlutterAndroidTelephonyClient management

Delivery app

Made with Flutter

04Delivery · Remote client projectJan 2021 — Jan 2022

Delivery App

A delivery app and web app built remotely for a client based in Paris. Customers and the business follow every courier in real time. I built both apps, from ordering and live tracking to Stripe payments.

FlutterFirebaseStripeCloud Functions

Breast cancer diagnosis platform showing mammograms with an AI-detected suspicious area

05AI · Medical imagingPhD research

Breast Cancer Detection

A deep learning platform built during my years as a doctoral researcher, using medical imaging to detect breast cancer automatically. Convolutional neural networks and U-Net segmentation locate and classify abnormalities to support earlier diagnosis. I designed, trained and evaluated the models.

PythonTensorFlowKerasCNNU-NetComputer VisionMachine Learning

06Biomedical · Master’s final projectMaster’s project

EMG Control Platform

The control platform of an electromyography (EMG) device, built in C++ for our master’s final project. My teammate designed the electronics; I was in charge of the whole software side.

C++Biomedical engineeringHardware integration

Impact & Recognition

These results come from Réussir le BAC, one of my most successful and robust EdTech apps.

80K+App downloadsApp Store · Google Play

4.7/5Product ratingRated by learners

700+User reviewsReal product feedback

Awards

Award-winning EdTech developer

Recognized by the Ministry of National Education for innovative educational software.

Educational innovation

Recognition

Innovative EdTech Project Label

Honored for the app’s innovative approach to education and technology.

Innovative EdTech project

Selected participant · 2024

Seoul · South Korea

Exploring a world
of innovation.

Selected for the ASEP Startup Learning Expedition in Seoul to explore South Korea’s technology ecosystem, entrepreneurship and innovation.

Technology ecosystem visitsKAISTKISEDSeoul Startup HubGlobal Startup Center

A campus in South Korea, surrounded by greenery

Nabil wearing a hanbok in front of a Korean palace

A monumental library atrium in Seoul with colourful bookshelves

Seoul city streets and modern architecture

Loved by students

An EdTech app.
Real feedback.

What learners say about an educational app I built.

4.7/5

700+ user reviews

This app feels addictive. It's the best educational app I've ever used!

I've been looking for an app like this for a while, and I'm eagerly waiting for the new update.

Words cannot describe how amazing this app is. I highly recommend it. Thank you.

A very good app that helps with memorization and reinforces learning. Congratulations 👏💗 We hope to see more meaningful and useful projects like this one. ✅✨