System Developer (715730)

About this opportunity
At PDU Baseband Systems, our main task is to systemize and develop advanced radio network functions for the 5G NR RAN. We engage in the complete feature flow, from early phase concept development to the systemization and design of the Physical layer and MIMO functionality. We use simulators to optimize signal processing algorithms but also collect and analyze data from customer networks and solve customer problems.

We are now looking for a Radio Network System Developer that will join our excellent L1 and MIMO team to work with RAN Functionality that efficiently uses the radio resources. We work with developing solutions for RAN features, signal processing, development of 5G-software simulations, supporting the deployment of our new 5G products, and much, much more!

What you will do
Perform systems studies primarily in Radio Physical Layer and Radio Resource Management, e.g., Beam Forming, Massive MIMO, Carrier Aggregation Scheduling, Energy Efficiency, Antenna calibration, and Passive intermodulation.
Solution package (SP) study lead, lead a team of system developers.
Develop network-level software simulations for the performance analysis of 5G features and algorithms.
Drive continuous improvements of products, simulation tools, and processes (feature flow).
Contribute to advances in 5G Standards regarding BB SW 6G readiness.
Contribute to Innovation and Ericsson IPR. File Invention disclosures and Patents.
Support 5G system verification and perform analysis of test results
Support the deployment of new 5G products and features into customer networks. Work with Customer troubleshooting and analysis. Understand customer configurations and issues.
Work collaboratively on new features, simulations, and improvements with cross-functional development and customer engagement teams worldwide.


We are looking for someone with
Background in communications theory and digital signal processing
Experience in Radio access technologies (NR, LTE, WCDMA, GSM), Baseband, and/or HW/SW design or research.
Solid understanding of NR 3GPP specifications, especially in the areas of the Physical Layer, Radio Resource Management, and Mobility.
Experience in SW development. Languages include: Java, Matlab, C and C++
Analytical and mathematical approach, high capacity, and result-oriented ability to deliver under pressure.
Experience in leading technical teams and/or being perceived as a technical leader.
Excellent English skills, both verbal and written, providing effective communication and building positive relationships internally as well as externally.
M. Sc. or Ph.D. degree in a relevant area, preferably with proven experience and knowledge in the above-mentioned required skills.


Application
As the selection process and interviews are ongoing, we encourage you to send your application in English as soon as you can. Placement in Stockholm, Sweden. If you have any questions, you are welcome to contact Recruiter Sarah Lashari at sarah.lashari@ericsson.com or hiring manager Anneli Resare at anneli.resare@ericsson.com. Note that we cannot process applications sent via email.

Why join Ericsson?
At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build never seen before solutions to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.

What happens once you apply?
Visit https://www.ericsson.com/en/careers/hiring-process to find all you need to know about what our typical hiring process looks like.


Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we nurture it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team.
Ericsson is proud to be an Equal Opportunity and Affirmative Action employer, learn more at https://www.ericsson.com/en/careers.
Primary country and city: Sweden (SE) || Sweden : Stockholm : Stockholm
Req ID: 715730