Senior Firmware Engineer

TechTeamz; Valencia; Presencial; EUR 30.000 - 50.000; Jornada completa

Descripción de la vacante

A technology consulting company is seeking passionate Firmware Engineers specializing in secure embedded systems for remote or hybrid work in Spain. The role involves developing low-level drivers, bootloader updates, and integrating secure hardware. The ideal candidate will have extensive experience in embedded C/C++ development and working with various RTOS platforms, along with familiarity in machine learning frameworks and automotive standards.

Formación

• 3+ years in embedded C / C++ development.
• Familiarity with ML frameworks: TensorFlow Lite, ONNX, TVM.
• Experience with QNX, RTOS, or Linux-based platforms.

Responsabilidades

• Develop low-level drivers and integration mechanisms.
• Work on bootloader and firmware updates for microcontrollers.
• Interface with embedded operating systems.

Conocimientos

C / C++

Embedded Systems

RTOS Development

Encryption Libraries

Automotive Safety Standards

Herramientas

FreeRTOS

Zephyr

QNX

Descripción del empleo

Firmware Engineers – Secure Embedded Systems (Spain)

Work Location :

Remote (Spain) | Hybrid optional

Employment Type :

Full-time Contractor via TechTeamz

Project Area :

Secure embedded platforms, wireless and automotive systems. TechTeamz is seeking passionate firmware engineers to join multiple product development efforts across embedded systems. Whether you're a low-level driver expert or a protocol stack specialist, we want to hear from you.

Responsibilities :

• Low-level driver development (SPI, I2C, USB, BLE, etc.)
• Bootloader and firmware update mechanisms for microcontrollers
• Integration with secure hardware elements (TrustZone, TPM, etc.)
• Interface with embedded OSs like FreeRTOS, Zephyr, or proprietary RTOS

Ideal Skills (Pick & Mix) :

• C / C++ for microcontrollers (ARM Cortex-M, RISC-V)
• Secure boot, encryption libraries, and firmware update logic
• RTOS development (e.g., Zephyr, ThreadX, FreeRTOS)
• Familiarity with automotive or industrial safety standards is beneficial

Contribute to toolchains, data preprocessing, and model integration workflows.

Requirements :

• 3+ years in embedded C / C++ development
• Familiarity with one or more ML frameworks : TensorFlow Lite, ONNX, TVM, etc.
• Hands-on experience with QNX, RTOS, or Linux-based embedded platforms
• Bonus : knowledge of automotive safety standards (ISO 26262), or AI runtime stacks

If you are interested, send over your CV.