• Göteborg


  • Data och IT
  • Embedded och hårdvara
  • Systemutvecklare

Ansök senast: 2021-07-22

Embedded Software Developer

Publicerad 2021-05-23


LumenRadio is a fast-growing IoT company with high ambitions. Our vision is to become the most successful tech-company in the forefront of tech development.

Therefore we are looking for you who want to join an exciting journey!  

Embedded Software Developer

Work Environment 
You will work in an agile team of embedded software developers. Projects of more cross functional nature will also occur, where you collaborate with hardware and higher level programming interfaces. The work environment is dynamic, fast paced, with a high degree of freedom and responsibility to make decisions.

We are committed to our job, our company goals and present in the reality of our customers. We cooperate and support each other in every aspect, from getting a cup of coffee for a colleague, booking a shipment, or going to London to solve an urgent situation. We always strive to have fun at work, which spills over to our customers, who enjoys doing business with us. 



"It’s very rewarding to work at LumenRadio, especially in the perspective of R&D. There’s definitely a startup feeling, with heavy focus on new development and breaking ground within IoT. At the same time, with the professional lighting business raking in cash, we’re not that dependent on investors."

- Johannes Arvidsson, Software Developer and Product Owner


"LumenRadio’s vision is to become the tech powerhouse within short-range device-to-device communication. We have declared war on cables and our promise is to deliver Wireless Without Worries, no matter what."

- Sasko Simonovski, R&D Director


Find out more about the position, the company and your future co-workers at



  • Research and develop novel and innovative networking technologies
  • Develop test cases for CI and performance characterization
  • Develop and preform extensive release test cycles for distributed embedded systems
  • Debug distributed and embedded systems
  • Participate in global collaborative research projects with universities and other companies
  • Write documentation and white papers
  • Interface with customers, presenting the more advanced aspects of our technology

The team responsibilities are to develop reliable, energy-efficient and scalable systems for IoT-solutions. You are involved in the entire technology lifecycle, from breaking down high level technical goals into requirements to execute. 

  • Research
  • System design
  • Development
  • Testing and verification
  • Delivery, release cycles
  • Support


  • Embedded C programming
  • Knowledge and experience with embedded ARM based MCU’s
  • Networking (IPv6, OSI model, routing, etc)
  • Agile practices
  • Experienced in working throughout, and finishing multiple technical projects
  • 5+ years of experience in relevant fields
  • Minimum MSc in Computer Science, Communications Systems, Electrical Engineering or similar
  • Fluent in English, both oral and written, preferably Swedish as well

Big bonus 

  • Wireless networking (Bluetooth/BLE, Zigbee, WiFi, LoRa, Thread, 6LoWPAN, NB-IoT, etc)
  • RF signals and theory

Personal attributes
To be successful with us, we believe that you are self-motivated, structured and take responsibility for your own work in combination with an open mind-set. You can identify problems across many different technical areas and take initiative to solve them. With a great passion for technology, you follow trends and keep up to date within you field.

We offer you the possibility to work at a product company, where you see the result of your efforts, working with hardware, firmware, app, web servers, all together with competent and smart colleagues, willing to share their knowledge. You will be able to contribute and influence how we work in the future and will discover new areas of interest. LumenRadio gives a yearly contribution to spend on cultivating employees’ interests and offers interesting development opportunities.

Contact and application
If you want further information about the position, you are welcome to contact recruitment consultant Josefine Petersson at 0702-501429 or Malou Magnusson at 0707-588745.

Submit your application via the application button. We work with ongoing selection during this recruitment, we would therefore like to receive your application as soon as possible.

We welcome your application!


Sökord: Inbyggda system, utvecklare, Internet of things, C++, C#, Java, Javascript, Go, Ruby, Göteborg  

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