About this Opportunity:
The future inspires us — but inventing it defines us. At Ericsson, we do both! As a global leader in 5G, we’re already engaging with 6G and its exciting challenges. At RAN Baseband System Management, we define the behaviour of advanced radio network features. To support our growing global 5G and 6G deployments, we’re seeking an experienced Radio Network System Developer to join our team in Lund, Sweden.
You’ll work with signal processing, radio resource management, physical layer algorithms, multi-antenna systems, cloud deployments, 5G/6G simulations and live network support. We collaborate across Ericsson, customers, partners and 3gpp to drive innovation and global standards. By developing simulators and analyzing real network data, we improve algorithms, lead troubleshooting and shape wireless systems, beamforming, cloud computing, and AI/ML — all as part of a global team building tomorrow’s networks.
What you will do:
Perform systems studies primarily in Radio Resource Management, e.g. Scheduling, Link Adaptation, time critical communication, and control channel radio resource management- Specify system features and functions, test cases, algorithms, use cases, parameter settings and address any interactions with legacy features and functionality
- 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)
- Perform solution package (SP) study lead and participate in system trouble report team
- Contribute to advances in 5G standards in terms of 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
Skills you bring:
We believe that you have MSc or PhD degree in Computer Science, Electrical Engineering, Engineering Physics or the equivalent level of knowledge. A background in communications theory and digital signal processing is valuable.
Work experience in relevant areas such as 5G NR and possibly 6G- Software development skills to strengthen product understanding and give an ability to use and develop simulators. Languages include Java, C and C++. Knowledge of simulation environments and tools like MATLAB would be an asset
- Good knowledge of 5G NR mobile communication systems, especially in the areas of the Physical Layer and Radio Resource Management
- Product development knowledge preferably with an understanding of Lean and Agile methods
- An analytical approach with an interest in creativity and innovation
- Dedication, self-driven and a strong interest in cooperating with others
- An interest to learn and grow your skills continuously being a part of our team
- Excellent communication skills in verbal and written English building positive relationships internally as well as externally
What happens once you apply?
