Introduction

As a Firmware Engineer, you will work on the development and maintenance of firmware running on ARM Cortex-M microcontrollers used in advanced driver systems. You will be deeply involved in hardware-near software development, where timing, reliability and efficiency are key.

What are you going to do 

We are looking for someone with strong affinity for low-level embedded development and close-to-hardware engineering. You are comfortable working in environments where requirements are not always fully defined and where engineering judgement is key.


What will you do?

  • You will design, implement and maintain embedded C firmware in RTOS-based environments (such as FreeRTOS or similar). A significant part of your work will focus on ensuring robust architecture, maintainability and scalability of firmware running on ST and TI-based microcontrollers.
  • You will collaborate closely with hardware engineers, system architects and test engineers to ensure seamless integration between firmware and analog/digital electronics. In addition, you will contribute to improving development workflows, test automation and CI/CD pipelines within a growing engineering organization.

Essential skills and knowledge

You are proactive, solution-oriented, and thrive in a less structured, fast-moving environment. You enjoy taking ownership, collaborating across teams, and translating complex technical requirements into practical solutions. Additionally, you have:

  • Experience in firmware software design for embedded systems.
  • Familiarity with production-grade embedded product development cycles.
  • Experience in lab environments with measurement and validation equipment.
  • Exposure to continuous integration for embedded systems.
  • Experience working in cross-functional hardware/firmware teams.

What we offer 

You will join a dynamic and international team where autonomy, collaboration, and professional growth are highly valued. You can expect:

  • A gross monthly salary of up to €6.250,- on the basis of a 40h workweek (excluding 8% holiday allowance), depending on experience.
  • Additional benefits such as travel allowance/public transport card, and laptop or smartphone.
  • 26 holiday days, with the option to extend to 40 days.
  • Flexibility and hybrid working options, giving you the freedom to work from home or the office.
  • Extensive training and career development opportunities, including programs via the Brunel Academy.
  • A pension scheme and collective health insurance.
  • Discounts on gyms, cultural activities, and wellness programs.


About Brunel


Brunel provides flexible and permanent staffing solutions to leading clients in the technical sector. We make an impact on societal themes and technological developments, such as the energy transition, fraud prevention, digitalization, and mobility challenges. Brunel has grown into a global organization with over 12,000 employees in 45 countries. Brunel Engineering specializes in seconding both junior and experienced engineers across a wide range of disciplines.

Closing: 20 May 2026

Apply Now

Are you the perfect match for this vacancy? Apply in 5 minutes and let's get in touch!

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Process of your application

Application process & contact

We will now begin examining your application: We will take a close look at your application documents and ask you for additional information if necessary. If your qualifications match our requirements, we will invite you to meet us for the first time.

Project discussion with our customer

If the introductory meeting goes well for you and us, we will arrange a meeting with the customer who has the perfect project for you. This gives you the opportunity to find out more about the customer and the project.

The decision

If you enjoyed the project discussion and the customer is also convinced of your expertise, we will ask you the final and decisive question: Do you want to get started at Brunel?

Introductory conversation with Brunel

In an introductory meeting, we would like to find out more about your interests, ambitions and professional developments. At the same time, we report on working at Brunel and provide information about all career opportunities and prospects.

Welcome to Brunel

Now great times are beginning! With Brunel you have countless opportunities to help shape technological progress. You decide how your career path goes. We support you in every phase of your career. You always have security behind you: Brunel!