A Snapshot of Your Day 
As Expert in Power Systems and Integration of Power Electronic Devices, you will be at the forefront of modeling and analyzing the dynamic behavior of high-voltage AC power grids in conjunction with advanced power electronic systems. Your work will ensure that grid-connected converters for energy storage and generation comply with evolving grid codes and support grid-forming capabilities essential for the energy transition. 
You will directly contribute to the realization of high-efficiency, high-reliability systems for grid integration, and industrial applications. You will collaborate with interdisciplinary teams to define architectures, validate concepts, and drive innovation from research to product deployment.
How You’ll Make an Impact 

• Develop and validate detailed simulation models of high-voltage AC grids and their interaction with power electronic converters (e.g., MMC, VSC).
• Analyze dynamic grid behavior under various operating conditions, including fault scenarios, frequency and voltage disturbances, and black-start capabilities.
• Evaluate compliance with international and regional grid codes (e.g., ENTSO-E, IEEE, BDEW) and support certification processes.
• Design and assess grid-forming and grid-following control strategies for converter-based resources.
• Collaborate with hardware, control, and system engineering teams to ensure integrated system performance as well as with control and modulation experts to ensure seamless hardware-software co-design and system-level performance.
• Support R&D and innovation projects with simulation-based insights and recommendations.
• Document findings and contribute to technical publications, standards, and internal knowledge bases.
• Contribute to R&D roadmaps, patent filings, and technical publications to position the organization as a leader in system integration and grid compliance.

What You Bring

• University Degree in Electrical Engineering, Power Electronics, or a related field.
• Strong background in power system simulation and power system dynamics. 
• Proven experience with simulation tools such as MATLAB/Simulink, PSCAD, DIgSILENT PowerFactory, or EMTP.
• Familiarity with grid code requirements and compliance testing for converter-based systems.
• Knowledge of grid-forming inverter concepts and their role in future power systems.
• Analytical approach, structured working style, and strong communication skills.
• Fluent in English; German language skills at C1 level are appreciated for fluent communication in technical environments.

About the Team
In our Business Functions we enable our organization to reach their targets by providing best-in class services and solutions in the areas of IT, HR, Finance, Real Estate, Strategy & Technology and more.
Who is Siemens Energy? 

At Siemens Energy, we are more than just an energy technology company. With ~100.000 dedicated employees in more than 90 countries, we develop the energy systems of the future, ensuring that the growing energy demand of the global community is met reliably and sustainably. The technologies created in our research departments and factories drive the energy transition and provide the base for one sixth of the world's electricity generation.

Our global team is committed to making sustainable, reliable, and affordable energy a reality by pushing the boundaries of what is possible. We uphold a 150-year legacy of innovation that encourages our search for people who will support our focus on decarbonization, new technologies, and energy transformation.      

Find out how you can make a difference at Siemens Energy: https://www.siemens-energy.com/employeevideo
Our Commitment to Diversity 
Lucky for us, we are not all the same. Through diversity we generate power. We run on inclusion and our combined creative energy is fueled by over 130 nationalities. Siemens Energy celebrates character – no matter what ethnic background, gender, age, religion, identity, or disability. We energize society, all of society, and we do not discriminate based on our differences. 
Rewards/Benefits 

• In addition to an attractive remuneration package in line with the market, you can expect an attractive employer-financed company pension scheme
• We also offer the opportunity to become a Siemens Energy shareholder
• We offer our employees the opportunity to work flexibly and remotely, and our inspiring offices provide space for collaboration and creativity
• The professional and personal development of our employees is very important to us. We provide them with the opportunities to learn and develop in a self-determined way, various attractive programs and learning materials are available for this purpose
• In relation to the "compatibility of family and work", we have a wide range of offers, e.g. flexible working time models, childcare places at many locations, the possibility of trial part-time work or even a sabbatical  

We value equal opportunities and welcome applications from people with disabilities.
https://jobs.siemens-energy.com/jobs