Nabil Ben Oun: Crafting Innovative Digital Solutions.

As a seasoned Full-Stack and Mobile Developer, I specialize in building robust web and mobile applications that solve complex problems and deliver exceptional user experiences.

Explore My Projects

My Expertise

Full-Stack Web Development

I build robust backend systems with PHP (Laravel), Node.js (Express.js), MySQL, and MongoDB, complemented by dynamic frontends using React, Vue.js, HTML5, and CSS3.

Native & Cross-Platform Mobile Apps

I deliver intuitive iOS (Swift, Kotlin, Java) and Android applications, alongside efficient cross-platform solutions using React Native, designed for peak performance and user engagement.

API Design & Integration

I craft secure, high-performance RESTful APIs to ensure seamless data flow and connectivity between your services and third-party systems.

Real-time & Data Engineering

I implement real-time communication (Socket.io, WebRTC, Firebase FCM) and advanced data processing, including web scraping (Puppeteer, Selenium) for insightful analytics and dashboards.

My Work

My MG.tn - Mobile Retail Application

For a Leading Retail Brand

I led the development and maintenance of a comprehensive mobile application for a leading retail brand, featuring loyalty programs, product scanning, and a seamless in-app referral system.

Achieved 500,000+ users on app stores!

React NativeAndroidiOSNode.jsFirebaseGoogle Maps
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Supermart.ae - E-commerce & Delivery

For an Online Grocery & Food Service

I developed key mobile and backend modules for a robust e-commerce and delivery platform, integrating payment gateways and advanced analytics to optimize user experience and operations.

Engineered for high-volume transactions in a competitive market.

React NativeReduxPHPPrestashopFirebaseMySQLTypeScript
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WhatsApp Chatbot for Carrefour Tunisia

For a Major Retail Chain

I developed and implemented a WhatsApp chatbot to provide real-time customer support, integrate with their business API, and leverage QR code functionality for enhanced user interaction.

Automated customer service for a major retail brand.

Express.jsMySQLWhatsApp Business APIFacebook Webhook
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SM360Pos - E-commerce POS Application

For Social Media 360 Merchants

I developed a comprehensive POS application for order receiving, stock management, and customer handling, serving merchants utilizing Social Media 360's e-commerce solution.

Streamlined sales and inventory for multiple businesses.

React NativeReduxiOSPrestashopPHPFirebaseMySQL
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Competitor Price Monitoring Dashboard

For E-commerce Analytics

I designed and implemented a full-stack solution to scrape competitor product prices and display real-time evolution on a dynamic dashboard, empowering strategic business decisions.

Processed vast amounts of daily pricing data from major platforms.

Node.jsExpress.jsMongoDBEJSPuppeteerJavaScript
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Caire.ai - Android Health Monitoring App

For a Healthcare Technology Startup

I developed an advanced Android application for real-time health monitoring, integrating with medical devices (oximeter via USB/Bluetooth) and capturing high-frame-rate video for detailed analysis.

Handled continuous streams of sensitive, real-time health data.

Android StudioJavaBluetoothUSB Integration
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_XPERT - Repair Service Portal

For Service & E-Consultation

I developed a full-stack framework for a repair service portal and e-consultations, enabling users to connect with service providers and access expert advice online.

Facilitated efficient connection for various repair services.

Android StudioJavaMongoDBPHPFirebaseHTML
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CallRecorder - Android Application

Freelance Project

I developed a standalone Android application designed to record phone calls, providing a reliable and user-friendly solution for call management.

Provided essential utility for Android users.

Android StudioJavaMaterial DesignSQLiteFirebase
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