Description

Madame, Monsieur,

Ingénieur diplômé en informatique industrielle, je suis passionné par les technologies embarquées, l’IoT, l’électronique et le développement full-stack. À travers mes projets académiques et personnels, j’ai acquis une expertise technique solide que je souhaite aujourd’hui mettre au service de votre entreprise.

J’ai conçu des systèmes intelligents complets basés sur des microcontrôleurs comme l’ESP32-S2, en intégrant des capteurs de niveau d’eau, d’humidité et de batterie. J’ai assuré la communication sans fil via LoRa et le protocole MQTT, avec une transmission vers le cloud via AWS IoT Core. Pour la visualisation, j’ai développé des interfaces web dynamiques en ReactJS, connectées à une API backend conçue en Flask, permettant un suivi en temps réel et historique des données.

Je maîtrise la conception de circuits imprimés (PCB), les outils de simulation électronique, ainsi que les contraintes de consommation énergétique (deep sleep). J’ai également de bonnes connaissances en compatibilité électromagnétique (CEM) et en normes industrielles. À cela s’ajoutent mes compétences en gestion de projets, en communication technique (anglais courant, français professionnel) et en développement de solutions robustes et évolutives.

Autonome, curieux et motivé, je suis prêt à relever de nouveaux défis techniques et à contribuer activement à vos projets innovants.

Dans l’attente d’un entretien, je vous prie d’agréer, Madame, Monsieur, l’expression de mes salutations distinguées.

Anwar Ben Mahmoud

Sfax, Tunisie

Languages

English
Native or bilingual
French
Fluent
Arabic
Native or bilingual

Workplace preferences

Can work on-site

Sfax (up to 50km)

Robocare
Embedded Systems and IoT Development Manager
January 2024 - September 2024 (8 months)
https://robocare.tn/
Smart Agriculture System — IoT-Based Remote Irrigation Control and Monitoring Designed and developed a complete IoT solution for remote irrigation management, integrating embedded systems, soil sensors, and cloud technologies to optimize water and resource usage. Engineered and programmed a custom electronic board based on the ESP32-S2 microcontroller, featuring UART interfaces for LoRa communication, cloud connectivity via Wi-Fi, and firmware development in C/C++. Developed battery-powered slave devices for remote soil and water level sensing, utilizing LoRa 433 MHz communication in a master-slave architecture to enable efficient long-range data transmission. Integrated AWS IoT Core (MQTT protocol) for real-time bidirectional communication between field devices, a cloud server (Flask-based endpoint), and a MySQL database for sensor data storage and command execution. Built a Flask backend application to manage MQTT data flow, database operations, and cloud communication. Created a dynamic React.js dashboard to visualize real-time sensor data, send control commands, and interact with the system over HTTP protocols.
Robocare
Embedded Systems and IoT Development Manager
RAW MATERIALS INDUSTRY
December 2022 - September 2023 (9 months)
Sfax, Tunisia
https://robocare.tn/
Energy Statistics Dashboard and Machine Monitoring System — EJIM Plastics Company Led the design and development of a comprehensive energy monitoring and machine supervision platform, integrating embedded systems and IoT solutions for industrial efficiency enhancement. Collaborated closely with stakeholders to gather business requirements, translate operational needs into technical specifications, and define system architecture. Designed and prototyped a custom hardware module incorporating a TFT touchscreen, keyboard input, SD card storage, and Wi-Fi modules to enable robust field deployment and machine interfacing. Successfully established direct integration with plastic injection machines for real-time data acquisition and system interaction. Implemented secure HTTP protocols and structured JSON messaging for seamless data transmission and retrieval within the industrial network environment. Developed an intuitive and responsive web-based frontend dashboard using React.js, Redux, and Bootstrap, delivering real-time visualization and actionable insights to users. Architected and deployed a scalable backend solution leveraging Node.js and Express.js to ensure reliable data ingestion, storage, and processing across system nodes.
Robocare
Embedded Systems and IoT Engineer
March 2022 - August 2022 (5 months)
https://robocare.tn/

Developed a high-precision yield monitoring system for tracking and calculating harvested crop volume in a combine harvester, integrating embedded systems and cloud-based IoT communication technologies: Electronic Board Design: Designed custom boards with LCD, optical sensors, GPS, and SD card for real-time data acquisition. Embedded Software Development: Programmed the ESP32 in C/C++ to interface with peripherals, ensuring efficient data processing and real-time communication. Full-Stack Web Application: Developed a responsive frontend with ReactJS, Redux, and Mapbox API for GPS position mapping, and built a robust backend using Flask (Python) and MongoDB for scalable data storage and management.