Senior Firmware Developer

Are you ready to take on a challenging and rewarding role in firmware development? Join our innovative team at ASSA ABLOY Global Solutions AB and contribute to the advancement of secure, energy-efficient access control systems for the global hospitality industry. Based in Landskrona, Sweden, this position offers a unique opportunity to work on products trusted by millions worldwide while also driving new innovations for the future. In this role, you'll thrive in a collaborative, innovative culture that empowers you to build a career to be proud of.

What you will do as our Senior Firmware Developer

As a Senior Firmware Developer, you will:

• Maintain, optimize, and develop firmware for our NFC-based guestroom access systems and related products, which are deployed in millions of hotel rooms worldwide
• Debug and enhance existing firmware based on ATxmega platforms and low-level programming, ensuring compatibility and performance across a wide range of use cases
• Implement new features, including integrations with mobile phone readers, while carefully refactoring existing code to ensure maintainability and reliability
• Collaborate with a skilled firmware team focused on guestroom access control systems, consisting of developers and supported by dedicated test engineers, agile coach and a product owner
• Work on code tailored for battery-powered devices, focusing on low power consumption and high performance
• Contribute to the development of firmware for other access control applications, such as elevators, common doors, and garages

The skills and experience you need

We are looking for someone who:

• Has 5+ years of experience in embedded firmware development, particularly with Embedded C and debugging complex systems
• Is familiar with microcontroller platforms (experience with ATxmega, bare metal, FreeRTOS and I2C, SPI, UART is a strong plus)
• Understands the nuances of coding for battery-powered, energy-efficient devices
• Understands cryptography and secure coding practices
• Is proficient in both English and Swedish.
• Enjoys working in a collaborative, agile environment and is motivated by solving complex challenges

What we offer

• Work that matters: Be part of a team creating technology that millions of people rely on daily
• Flexible work environment: While our team primarily works from our Landskrona office, there are opportunities to occasionally work from our modern office in Malmö or remotely, depending on project needs and schedules
• Skilled team: Collaborate with a firmware team dedicated to both current and next-generation solutions, including nRF52, STM32, and ESP32 platforms, as well as a broader organization of over 30 talented colleagues across multiple teams
• Innovation and growth: Shape the future of access control technology while developing your own skills
• Global impact: Your work will support products installed across the globe, from guestroom locks to elevators, entrances and meeting rooms

We review applications regularly, so don't wait.

We are building diverse and inclusive teams and encourage applications from all who can envision themselves working with us. Just set up your profile and apply here.

To ensure that your personal information is secure, we do not review any applications sent via email or post. If you have any questions about the role, please feel free to reach out to Tommie Goldhammer, R&D Manager, at tommie.goldhammer@assaabloy.com. For questions about the process, please send an email to Khalil Kabakibi, Talent Acquisition Business Partner, at Khalil.kabakibi@assaabloy.com.

Let's together create a safer and more open world!

To find out more about us, visit www.assaabloy.com.

We are the ASSA ABLOY Group
Our people have made us the global leader in access solutions. In return, we open doors for them wherever they go. With nearly 61,000 colleagues in more than 70 different countries, we help billions of people experience a more open world. Our innovations make all sorts of spaces – physical and virtual – safer, more secure, and easier to access. 

As an employer, we value results – not titles, or backgrounds. We empower our people to build their career around their aspirations and our ambitions – supporting them with regular feedback, training, and development opportunities. Our colleagues think broadly about where they can make the most impact, and we encourage them to grow their role locally, regionally, or even internationally.

As we welcome new people on board, it’s important to us to have diverse, inclusive teams, and we value different perspectives and experiences.