Embedded DevOps Engineer

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 today is being used every day in productions ranging from the largest movie productions in Hollywood to large evens such as the Coachella festival and the Eurovision Song Contest. Our patented technology provide unprecedented reliability for the most business-critical applications and our products are now also being used in building automation solutions, heavy industry applications, street lighting as well as indoor lighting control for commercial buildings.
About the Platforms team
The Platforms team at LumenRadio consists of dedicated engineers, laying a stable foundation for LumenRadio's product portfolio. The team selects, refines and develops technology into a platform used by our product development teams. Taking on a strategic technical responsibility ranging from hardware to software, the team ensures the future development of our tech stack and products. The Platforms team is responsible for developing our proprietary low-power network stack and embedded OSMira. We proudly claim that Mira is the world's most reliable and energy-efficient mesh network, made possible by our patented technology for adaptive frequency hopping. Your future
We are currently seeking an Embedded DevOps Engineer to oversee our test environment, test processes, unit tests, HIL tests, and test beds. You will play a central role, supporting the entire R&D department and influencing our quality and test practices significantly. With our unique products and technologies, there are few ready-made test solutions available. As such, you will be the expert in identifying and developing the best and most suitable solutions.
You will be part of a cross-functional team that includes Embedded Software Developers, Electronics Design Engineers, and a Production Test Engineer, all focusing extensively on quality. In our R&D department, all engineers share responsibility for QA without a dedicated department. This positions you as the frontline leader in QA efforts, collaborating closely with various product development teams to innovate and implement solutions based on your expertise.
Your primary goal will be to increase automation and test coverage. Given the dynamic nature of our products built on Mira Mesh, which features constantly changing configurations, highly efficient testing processes are crucial.
About you
We believe you are someone who dares to drive change. You possess strong self-leadership and have a genuine desire to make a significant impact by leading the sharing of knowledge and best practices throughout the entire organization.
With experience not only in operational testing but also in strategic DevOps development, we expect you to effectively promote your ideas that enhance efficiency. To succeed in the role, we expect you to have:
A B.Sc or M.Sc in computer science, electrical engineering, or a related field.
Experience with test automation related to the embedded/hardware-related field.
Knowledge of CI/CD principles.
Proficiency with Git.
Scripting experience in Python and/or Bash or similar.
Familiarity with Embedded systems; advantageous to have knowledge of embedded C, but we’re primarily seeking general understanding.

Preferred qualifications:
General knowledge of Linux, particularly Ubuntu and Debian.
Familiarity with various Python testlibraries such as Robot and Behave.
Experience with Gitlab CI.
Experience with Docker.

Our tech stack
Whatever OS and editor that make you productive
Arm-gcc, git, GNU make, python
Robot Framework, GitLab and GitLab CI
Our own meshing network stack MiraMesh: UDP
IPv6
RPL mesh routing
6LoWPAN
Bluetooth radios


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 nelly.bertilsson@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 our CTO, Johannes Arvidsson, and responsible recruiter is Nelly Bertilsson. Don't hesitate to reach out to nelly.bertilsson@lumenradio.com if you have any questions.
Please note that we will not be processing applications during the summer period; we will resume our review process in August.
We kindly ask not to be contacted for external recruitment services for this recruitment process.