Baseband SW Architect

Stockholm, SE
den 5 februari 2021
den 8 mars 2021
As the tech firm that created the mobile world, and with more than 54,000 patents to our name, we've made it our business to make a mark. When joining our team at Ericsson you are empowered to learn, lead and perform at your best, shaping the future of technology. This is a place where you're welcomed as your own perfectly unique self, and celebrated for the skills, talent, and perspective you bring to the team. Are you in?

Come, and be where it begins.

Our Exciting Opportunity

We are looking for a new member of the crew to expand the Technology Management team with a skilled SW Architect in the Baseband (BB) domain!

The Product Development Unit Radio (PDU) BB SW is responsible for the 2G,3G,4G and 5G SW for the Layer 1 and Layer 2 of the Ericsson RAN (Radio Access Network) product family. The implementation is a mix of generated code, handwritten C code and machine code supported by HW acceleration in ASIC and FPGA. The SW is deployed on Ericsson baseband boards (RU and DU) where the baseband SW mainly interacts with layer 3 SW on the central processing module and with RRUs over fronthaul interfaces.

Ericsson baseband technology EMCA (Ericsson Many Core Architecture) and the SW platform CBB (Concurrency Building Blocks) are the dominating technologies used and thus in focus for product the development here.

The position is for an experienced SW developer with deep knowledge within the domain and excellent SW and systemization skills.

You will work together with other highly skilled SW architects in the team of Technology Management. Apart from the SW architects in the team we have special competences which you have good access to, within SW test, SW characteristics, SW quality and product security. This combination of competence is excellent to do phenomenal things with high impact in product development. The work is dynamic and creative. In one hour you discuss detailed implementation and in next you build multiyear strategies!

The focus is on the 5G SW, however since the systems exist in many deployments the 4G SW is also in scope.

You will

  • Develop system solutions for the 5G Baseband SW.
  • Develop strategies for future technology leadership products.
  • Innovate SW and products solutions possible for patents.
  • Work on code level to build and understand solutions.

The size and geographical spread of the baseband developer community is large, and this role is required to collaborate and actively cooperate with other leaders, e.g.:
  • Baseband sub domains architects to align across sub domains and gain specific domain competence
  • Systems experts to break down requirements into work packages.
  • Line management to contribute to development strategies.
  • Product Line to plan and specify future products and keeping track of market and customer requirements.

To be successful in the role you must have

  • Excellent SW and systemization skills
  • Documented experience as SW Architect or similar roles
  • Leadership skills
  • Communication skills, e.g. the ability to describe complex technology adapting to the needs and competence of audience.
  • Positive attitude with a passion to win
  • A university degree (MSc or BSc) in Software Engineering, Computer Science, or equivalent.
  • Proficiency in English

What´s in it for you?

Here at Ericsson, our culture is built on over a century of courageous decisions. With us, you will no longer be dreaming of what the future holds - you will be redefining it. You won't develop for the status quo, but will build what replaces it. Joining us is a way to move your career in any direction you want; with hundreds of career opportunities in locations all over the world, in a place where co-creation and collaboration are embedded into the walls. You will find yourself in a speak-up environment where empathy and humanness serve as cornerstones for how we work, and where work-life balance is a priority. Welcome to an inclusive, global company where your opportunity to make an impact is endless.

What happens once you apply?

To prepare yourself for next steps, please explore here:

If you have any specific questions about this role, please contact recruiter Marco Crosilla at

Hiring manager: Head of BB Technology Management

Location for this role: Stockholm, Sweden
The selection and interview process are ongoing. Therefore, send in your application as soon as possible.
Last day to apply: 7th March 2021

Curious to know more about the life at Ericsson? Meet some of your future colleagues and watch our People film .

Security clearance including references and relevant background screening will be conducted for final candidates.

Kindly note that we cannot process applications sent via email.

Do you believe that an organization fostering an environment of cooperation and collaboration to execute with speed creates better business value? Do you value a culture of humanness, where fact based decisions are important and our people are encouraged to speak up? Do you believe that diverse, inclusive teams drive performance and innovation? At Ericsson, we do.

We provide equal employment opportunities without regard to race, color, gender, sexual orientation, transgender status, gender identity and/or expression, marital status, pregnancy, parental status, religion, political opinion, nationality, ethnic background, social origin, social status, indigenous status, disability, age, union membership or employee representation and any other characteristic protected by local law or Ericsson's Code of Business Ethics.

Primary country and city: Sweden (SE) || || Stockholm || R&D

Req ID: 507382

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