Senior Embedded Firmware Engineer

Acre Security; Dublin; Híbrido; EUR 90.000 - 130.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Hybrid work model

Professional development opportunities

Competitive compensation

Descripción de la vacante

Acre Security in Dublin, Ireland, is seeking a Senior Embedded Firmware Engineer to join the Engineering team in a hybrid role. You will design and implement embedded firmware for next-generation security products, collaborating with hardware, software, and QA teams to deliver high-performance systems.

The role requires strong proficiency in C/C++, ARM Cortex-based development, RTOS experience, and a passion for driving innovations in embedded architectures.

Formación

• Bachelor’s or Master’s degree in Electrical or Computer Engineering or related discipline.
• Proven experience developing embedded firmware and microprocessor/microcontroller-based solutions.
• Strong proficiency in C/C++ for embedded applications.
• Hands-on experience with hardware debugging tools (oscilloscopes, logic analysers, JTAG).
• Experience with ARM Cortex-based MCUs/MPUs.
• Familiarity with RTOS and bare-metal embedded software.
• Knowledge of wireless communication protocols and Agile development.

Responsabilidades

• Design, develop, and implement embedded firmware for microprocessor/microcontroller applications.
• Develop and optimise RTOS and bare-metal software.
• Collaborate with hardware and QA to integrate embedded solutions into products.
• Write, maintain, and optimise well-documented C/C++ code.
• Conduct testing, debugging, and validation for robustness and reliability.
• Ensure compliance with industry standards and best practices.

Conocimientos

C/C++

Embedded systems

RTOS

ARM Cortex

Debugging tools

Agile

Wireless protocols

Team collaboration

Educación

Bachelor's or Master's in EE/CE

Herramientas

JTAG debuggers

Oscilloscopes

Logic analysers

PCB design

Descripción del empleo

Position: Senior Embedded Firmware Engineer

Location: Dublin, Ireland (Hybrid)

Move Security Forward with Acre

Are you passionate about transforming the future of security? Do you thrive in a collaborative, innovative environment where your contributions drive real impact? If so, Acre Security is the place for you. Join us in making the world a safer place — one innovation at a time.

About Acre

At Acre, we're not just building security solutions — we’re empowering security professionals to adapt and thrive in a rapidly changing world. Since our inception in 2012, Acre has been at the forefront of innovation in access control, visitor management, and intrusion software. Our solutions are trusted by organisations in over 25 countries, delivering smarter, more adaptable, and easier-to-use security technologies that protect what matters most.

Your Impact

We’re looking for a talented Senior Embedded Firmware Engineer to join our Engineering team. In this role, you will:

• Design and develop embedded firmware solutions for next-generation security products.
• Collaborate with hardware, software, and QA teams to deliver reliable, high-performance embedded systems.
• Drive innovation by optimising embedded architectures and adopting emerging technologies.

What You’ll Do

• Design, develop, and implement embedded systems and firmware for microprocessor and microcontroller-based applications.
• Develop and optimise real-time operating systems (RTOS) and bare-metal embedded software.
• Collaborate with hardware and QA engineers to integrate embedded solutions into product designs.
• Write, maintain, and optimise efficient, well-documented code in C and C++.
• Conduct testing, debugging, and validation activities to ensure system robustness and reliability.
• Ensure compliance with industry standards and embedded development best practices.
• Stay up to date with emerging trends and advancements in embedded systems, firmware development, and microprocessor technologies.

What You'll Bring

To succeed in this role, you'll need:

• Bachelor’s or Master’s degree in Electrical Engineering, Computer Engineering, or a related discipline.
• Proven experience developing embedded systems, firmware, and microprocessor/microcontroller-based solutions.
• Strong proficiency in C/C++ programming for embedded applications.
• Hands‑on experience using hardware debugging tools such as oscilloscopes, logic analysers, and JTAG debuggers.
• Experience working with ARM Cortex‑based microcontrollers and processors.
• Strong analytical, troubleshooting, and problem‑solving skills.
• Excellent communication skills and the ability to work effectively within cross‑functional teams.
• Experience with wireless communication protocols and interfaces.
• Working knowledge of Agile development methodologies.

Desirable

• Experience with embedded Linux, RTOS, and real‑time system constraints.
• Experience with PCB design and schematic review.
• Knowledge of cybersecurity principles for embedded systems.

What’s in It for You

• Be part of a disruptor – Help move security forward with a company that challenges the status quo and redefines industry standards.
• Learn from industry leaders – Work alongside experts and innovators driving real change in security technology.
• Drive meaningful impact – Your work will directly contribute to pioneering security technologies that protect businesses and communities worldwide.
• Advance your career – Access professional development opportunities, including training programmes, mentorship, and industry events.
• Enjoy competitive rewards – We offer a competitive compensation package, performance‑based incentives, and a comprehensive benefits programme that reflects your contributions.

Join the Future of Security. At Acre, we’re moving security forward. If you're ready to make an impact in a fast‑moving, innovative industry, we’d love to hear from you.

Acre is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Data Privacy Statement

We process personal data submitted in connection with your application for recruitment purposes in accordance with applicable data protection laws. Applicant data will generally be retained for up to 12 months from the date of last activity unless otherwise required by law or where consent has been provided for future opportunities. For details, please see our Privacy Notice: Acre Security