Senior Firmware Engineer

JR Spain; Murcia; Híbrido; EUR 35.000 - 55.000; Jornada completa

Descripción de la vacante

A tech company is seeking Firmware Engineers to work on secure embedded systems. This role involves developing firmware and integrating secure hardware components while working with various embedded OS environments. Candidates should have significant experience in C/C++ development and knowledge of automotive safety standards is a plus. This is a full-time remote position based in Spain.

Formación

• 3+ years of experience in embedded C/C++ development.
• Familiarity with automotive or industrial safety standards is beneficial.
• Hands-on experience with QNX, RTOS, or Linux-based embedded platforms.

Responsabilidades

• Develop bootloader and firmware update mechanisms for microcontrollers.
• Integrate with secure hardware elements and interface with embedded OSs.
• Contribute to toolchains, data preprocessing, and model integration workflows.

Conocimientos

Embedded C/C++ Development

Secure Boot and Encryption

Familiarity with ML Frameworks

Educación

Bachelor's or Master's in Computer Engineering or related field

Herramientas

FreeRTOS

TensorFlow Lite

QNX

Descripción del empleo

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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:

• 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
• C/C++ for microcontrollers (ARM Cortex-M, RISC-V)
• Secure boot, encryption libraries, and firmware update logic
• Familiarity with automotive or industrial safety standards is beneficial
• Contribute to toolchains, data preprocessing, and model integration workflows
• 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