Marwen Maghrebi

🚀 Embedded systems engineer passionate about designing innovative, efficient, and scalable firmware solutions—from proof of concept to production-ready deployment. With hands-on experience in both hardware-level programming and high-level application development, I thrive at the intersection of microcontroller firmware, real-time systems, and connected embedded devices.

🧠 I specialize in software development for STM32 (F1–F4), PIC16F, ATmega328P, ESP32, and Raspberry Pi, using tools like STM32CubeIDE, MPLAB X, PlatformIO, and Qt Designer. My programming foundation in Embedded C, C++, and Python enables seamless integration between hardware and software.

💡 My work involves:

Developing custom drivers for sensors, actuators, displays, and wireless modules.

Managing low-level peripheral configuration: GPIO, ADC/DAC, timers, PWM, USB, DMA.

Creating PyQt5-based desktop graphical interfaces for real-time monitoring, control, and diagnostics.

Designing robust communication architectures using protocols such as SPI, I2C, UART, CAN Bus, and MQTT/HTTP over WiFi or LoRaWAN.

Building secure and scalable IoT systems with FreeRTOS or Embedded Linux, ensuring real-time performance and fault tolerance.

🌐 I have developed embedded web servers and worked with remote access control systems and electrotherapy medical devices.