LumenRadio is a high-tech company with the vision of replacing all cables in the world. We have been leading the wireless transformation within the lighting industry since 2008, where our technology is being used every day in the largest TV and Movie productions in Hollywood, at the Coachella festival, and the Eurovision Song Contest. Our patented technologies provide unprecedented reliability for the most business-critical applications and our products are now also being used in building automation solutions, as well as in heavy industry applications.

Replacing cables in buildings and industrial applications with wireless communication adds value through easier and more flexible installations, lower maintenance costs, and increased range. With the number of cable installations in buildings and industries around the world, the future possibilities are endless. We are looking for you who love to innovate and want to join us in pioneering an evolving industry where more and more local systems are becoming connected. 

Your future

We are looking for our next Senior Mobile App Developer to join our product development team within Building & Infrastructure Control Systems. In this role, you will take on senior responsibilities and be accountable for new development projects as well as maintenance of existing mobile apps for iOS and Android written in Flutter.

You will focus on improving the excising user experience and pave ways for new ways of interacting with our products.

An important part of our approach to product development is having a deep understanding of our customers' challenges and a close understanding of the environment in which our products are used. As a senior developer, we expect you to be driven by a desire to understand the building automation industry. It's also important that you are comfortable navigating autonomously in vague and unfamiliar environments while being a solid and central team player who can support junior colleagues as well as consultants.

As part of maintaining a close dialogue with our customers and partners, we encourage you to participate in trade shows and engineering meet-ups around the world approximately 2-3 times per year. 

About you

For the role to be a good match, we believe that you:

• Have a Bachelor's or Master's degree in Interaction design, Computer Science, Software Engineering or equivalent

• Have experience in delivering high-quality Flutter or React applications

• Have experience in UX/UI design

• Are familiarity with Figma and ability to work in it

• Have a genuine passion for technology, demonstrated by your curiosity about new products and your commitment to staying informed about industry trends

• Are fluent in English, written and spoken

It is advantageous if you also have:

• Experience with Bluetooth/BLE or wireless networking (Bluetooth/BLE, Zigbee, WiFi, LoRa, Thread, 6LoWPAN, NB-IoT, 5G etc.)

• Experience with different building- & industry protocols, such as BACnet, Modbus, KNX, Profinet etc.

Our tech stack

• Whatever OS and editor that make you productive

• Flutter

• Arm-gcc, Git, GNU Make

• Robot Framework, GitLab and GitLab CI

• Bluetooth (mainly BLE), SPI, UART, our own meshing network stack Mira

Diversity and culture

We are on a mission to replace all cables in the world, and we are looking for you who share our passion for cutting-edge technology! We value diversity and welcome different-minded professionals who are committed to our ambitious goals. We warmly welcome and encourage job applications from people of all backgrounds and genders.

If you need any adjustments to support you with your application, just let us know by emailing judith.gausel@lumenradio.com.

Our Benefits

• We offer good job security through agreements and insurance, paid parental leave, holiday leave, and attractive pension plans📃

• Yearly health allowance - For your physical activity and well-being🧘🏽

• Yearly personal development allowance - For your brain and creativity🧠

• Free access to the gym in the same building🏋🏽‍♂️

• Flexible working hours⌚

• Not to mention our coffee club, lunch run, "Among Us" tournaments, and much more! ☕

More information
This is a full-time position at our Head Office in Gothenburg. In this position, you will report to Carl Wäppling, Product Development Manager, Building & Industrial Control Systems, and responsible recruiter is Judith Gausel.  Don't hesitate to reach out to judith.gausel@lumenradio.com if you have any questions.

We kindly ask not to be contacted for external recruitment services for this recruitment process.