Next Gen Kista 2024 - Radio System Simulations Engineer

Join our Team

About this Opportunity:

As a system engineer for the Network Simulations section, we offer you the opportunity to contribute to the evaluation of the radio performance characteristics and requirements of our products through automation and generation of data to be used in the verification test process. Analysing customer’s network traffic data and defining new test methodologies to identify areas of improvements for future products before field deployment. These new methodologies to evaluate performance will contribute internally for radio development and may also be used externally for 3GPP and spectrum standardization activities. You will contribute for network evolution into the upcoming technology generations 6G, and act as an interface to radio product management.

Our Network Simulations Section is part of the PEU Radio System & Technology department (RST) and contributes to the product definition and network evolutions processes inside Ericsson. We are responsible for performing radio system simulations in early phase when developing multi-standard Radio products. We deliver link level simulation results towards IMT standardization. Additionally, we are owners of the test vectors (IQ data generation) process for radio units verification test as well as traffic models definition.

What you will do:

• Work with the test data generation process for different radio products, providing tailored data based on customers’ and stakeholder’s request.
• Propose improvement to the ways of working and execute the automation of different parts of the generation process.
• Analyse customer data for traffic loads coming from networks in the field to secure continues updated traffic models as input to different simulation tools.
• Participate in AAS products and algorithm development. Implement radio simulation models of the products and perform evaluation of the proposed solution.
• You could also be inquired to:
  • Evaluate different customer deployment scenarios for AAS radio products by driving studies and performing system simulations within the Early Phase project at PDU Radio (Radio Technology Evolution Program).
  • Support 3GPP and regulatory spectrum standardization with co-existence and/or link level simulations.

The skills you bring:

• We're looking for recent graduates with less than 3 years of relevant experience:
• MSc or PhD degree in Wireless Communications, Electrical Engineering, Engineering Physics, Computer Science, or similar technical field.
• Excellent English Skills both verbally and in writing.
• Experience with programming languages like MATLAB, C/C++, Java.
• Linux and basic scripting skills as well as software version control tools such as GIT.
• Knowledge or experience about LTE and 5G NR technology.
• Knowledge or experience with data driven analysis, Machine learning and artificial intelligence (AI) would be an add-on.
• Some knowledge from system or link level simulation within radio base station development.
• You should have strong analytical skills to be used in problem solving.
• The daily work requires good team working skills.
• A successful applicant should be open-minded, take decisions and achieve results in a complex organization.