Junior Firmware Engineer

Clear Destination Inc.; Województwo pomorskie; Hybrid; PLN 60,000 - 90,000; Full time

Benefits offered by this job

Meal Vouchers

LuxMed Medical Insurance

MultiSport Card

IKE/IKZE Pension Contribution

Job summary

Kidde Global Solutions in Gdańsk, Poland, is seeking a Junior Firmware Engineer to join our R&D team. You will develop embedded software for long-range wireless sensors and security devices, working with ARM Cortex‑M cores in bare‑metal and RTOS environments.

You will gain hands-on experience in low-power designs, cybersecurity concepts, and modern engineering practices while collaborating with hardware, QA, and cybersecurity teams on global products.

Qualifications

• Bachelor's or Master's degree in Electronics, Software Engineering, Telecommunications, Computer Engineering, or a related field.
• Experience with embedded programming in C through work, internships, university, or personal projects.
• Basic understanding of microcontrollers and embedded systems.
• Familiarity with Git and collaborative development workflows.
• Strong problem-solving skills and willingness to learn.
• Good English communication skills.

Responsibilities

• Develop firmware in C for wired and wireless security devices.
• Contribute to the development of long-range wireless sensors and gateways.
• Help optimize energy-efficient devices designed to operate for years on battery power.
• Work with ARM Cortex‑M microcontrollers in bare-metal and RTOS environments.
• Debug hardware and software issues using professional development tools.
• Support testing, validation, certification, and production activities.
• Collaborate with Hardware, QA, Compliance, and Cybersecurity teams.

Skills

Embedded C

ARM Cortex‑M

RTOS development

Git workflows

Debugging hardware

Energy optimization

Education

Bachelor's or Master's in Electronics/Related

Tools

STM32

Bare‑metal

JTAG/SWD

Oscilloscopes

Logic analyzers

Job description

Country: Poland

Location: Gdańsk

We welcome talented professionals from across Europe. If you're excited about this opportunity and willing to relocate to Gdansk, we'd love to hear from you. We provide relocation support to help make the transition as smooth as possible.

Contract Type: Full Time

Role: Junior Firmware Engineer

Department: R&D / Engineering

Build Security Devices Used Around the World

Join our team and help develop the next-generation security devices that protect millions of homes and businesses worldwide.

As an Associate Firmware Engineer, you will work alongside experienced engineers to develop embedded software for long-range wireless sensors, gateways, and other security products. You will gain hands‑on experience in low-power embedded systems, cybersecurity, real‑time software, and modern engineering practices while contributing to products deployed globally.

What You'll Do

• Develop firmware in C for wired and wireless security devices.
• Contribute to the development of long-range wireless sensors and gateways.
• Help optimize energy‑efficient devices designed to operate for years on battery power.
• Work with ARM Cortex‑M microcontrollers in bare‑metal and RTOS environments.
• Debug hardware and software issues using professional development tools.
• Support testing, validation, certification, and production activities.
• Collaborate with Hardware, QA, Compliance, and Cybersecurity teams.

Technologies You'll Work With

• Embedded C
• ARM Cortex‑M (STM32 or similar)
• Bare‑metal and RTOS development
• RS485 and wireless communication technologies
• Git and modern version control workflows
• SWD/JTAG debugging
• Oscilloscopes and logic analyzers
• Secure firmware and embedded cybersecurity concepts
• GitHub Copilot, Microsoft Copilot, AI‑assisted development tools, and modern software engineering practices

What We're Looking For

• Bachelor's or Master's degree in Electronics, Software Engineering, Telecommunications, Computer Engineering, or a related field.
• Experience with embedded programming in C through work, internships, university, or personal projects.
• Basic understanding of microcontrollers and embedded systems.
• Familiarity with Git and collaborative development workflows.
• Strong problem‑solving skills and willingness to learn.
• Good English communication skills.

Nice to Have

• Experience with STM32 microcontrollers.
• Knowledge of bare‑metal and RTOS.
• Understanding of UART, SPI, I2C, or RS485 interfaces.
• Experience with battery‑powered devices.
• Interest in embedded cybersecurity and secure firmware development.
• Experience working in Agile/Scrum teams.

Why Join Us?

• Work on products trusted by millions of users worldwide.
• Learn from experienced firmware engineers and technical leaders.
• Gain experience with long‑range wireless systems and ultra‑low‑power devices.
• Use modern AI‑assisted engineering tools and workflows.
• Participate in the full product lifecycle, from concept to production.
• Grow your career in embedded software development within a global engineering team.

We Offer

• Stable employment in a mature engineering environment
• Opportunities for career growth and professional development
• A culture that encourages independence, creativity, and continuous learning
• Competitive salary and benefits package:
  • Meal Vouchers
  • LuxMed Medical Insurance
  • MultiSport Card
  • IKE/IKZE Additional Pension Contribution

Individuals may also be eligible for an annual performance bonus based on both individual and company’s performance. The final compensation for this position will be set based on the individual’s knowledge, skills, and experience as it relates to the job requirements. Kidde Global Solutions is committed to providing a competitive benefits package to our employees.

Your journey with us

We always aim to provide a fair and valuable recruitment process for everyone. If selected, you will follow the next stages:

• Initial call with our recruitment team
• Up to 2 interviews with the Hiring Manager and key stakeholders

Our commitment to you

As an employer of choice, our greatest assets are the expertise, creativity, and passion of our employees. We strive to provide a great place to work that attracts, develops, and retains the best talent, promotes employee engagement, fosters teamwork, and drives innovation for the benefit of our customers. We aim to create an environment where you feel that you belong, with diversity and inclusion as the engine to growth and innovation. We develop and deploy best-in‑class programs and practices, providing enriching career opportunities, listening to employee feedback, and always challenging ourselves