🎯 Embedded Systems Engineer | 🧠 Low-Level Firmware | 🛠 Zephyr RTOS & Embedded Linux | 🌎 Based in Brazil

I'm an Embedded Systems Engineer passionate about low-level development, real-time applications, and Embedded Linux. I specialize in creating robust, scalable firmware for a wide variety of 8, 16, and 32-bit microcontrollers, with deep experience on ARM Cortex-M platforms.

I thrive working close to the hardware—whether it's bare-metal firmware, RTOS-based designs (Zephyr, FreeRTOS), or Yocto-based embedded Linux. From drivers and protocol stacks to board bring-up and system optimization, I enjoy solving real-world problems at the firmware level.

• Low-Level Firmware: Peripheral drivers, memory-mapped I/O, power management, bootloaders
• Zephyr RTOS: Device Tree, custom drivers, multithreading, IPC, networking
• Embedded Linux (Yocto Project): Kernel customization, development and integration of device drivers, as well as the implementation of daemons for managing services in the system.

• 🛰️ Zoe
  An OPC UA server running on ESP32 with Zephyr RTOS and open62541 integration.
  A compact, industrial-grade solution enabling smart and secure communication in constrained IoT and edge devices.