Principal Firmware Engineer

🚀 Hiring Now | Embedded C/C++ Firmware EngineerWe are looking for a Senior Firmware Engineer with strong embedded development experience to join an innovative engineering team focused on building reliable and scalable firmware solutions.📍 Tucson, Arizona🏢 Onsite Opportunity📅 12 Months Contract💼 What You’ll Do:✔ Develop and optimize embedded firmware for hardware platforms✔ Design low-level drivers and communication interfaces✔ Support hardware validation and automated testing✔ Work closely with electrical and mechanical engineering teams✔ Participate in Agile ceremonies, backlog refinement, and technical reviews🛠 Skills Required:• Embedded C/C++• RTOS / Bare Metal Systems• ARM Cortex-M or similar microcontrollers• Protocols: SPI, I2C, UART, CAN, USB• Hardware debugging and troubleshooting• Understanding of SDLC and Agile development➕ Bonus Skills:• Python scripting• HIL Testing• FreeRTOS / Zephyr• Technical leadership or mentoring experience📬 If interested, please share your updated resume or connect directly.