Internship Student – AI Data Center Power Electronics & Application Engineering

• This internship provides an opportunity to work with Infineon’s System Application Engineering team on AI data center power electronics and semiconductor applications.
• The intern will support the team in developing technical collateral, analyzing CRM data, preparing expert BOMs, and building simulation models for power-conversion applications.
• The internship is based in Shenzhen and is planned from January to July 2027, with a commitment of approximately three days per week.

Your role

Key responsibilities in your new role

• Technical Collateral: Support the creation and maintenance of application-level technical materials, including solution overviews, comparison tables, design references, and engineering documentation.
• Data Analysis: Support CRM data analysis to identify customer requirements, application trends, and opportunities for system-level technical support.
• Expert BOM Development: Support the generation and maintenance of expert BOMs by mapping system requirements and power-conversion functions to suitable semiconductor solutions.
• Power Electronics Simulation: Build and maintain simulation models for selected power-conversion topologies and reference designs using tools such as PLECS, MATLAB, and/or SIMetrix/SIMPLIS.
• Model Validation: Compare simulation results with bench-test results and support model validation together with application engineering teams.
• AI Data Center Power Applications: Support the modeling and analysis of power-conversion architectures used in AI data center power delivery systems, including AC/DC, DC/DC, intermediate bus, battery backup, and rack-level power architectures.
• Engineering Automation: Explore opportunities to improve engineering efficiency through data processing, scripting, modeling, calculation, and automation tools.
• Knowledge Management: Document models, assumptions, simulation methods, and results in a structured and reusable manner, enabling future engineers and interns to efficiently build upon previous work.

Your profile

Qualifications and skills to help you succeed

• Currently pursuing a Master’s degree in Electrical Engineering, Electronics Engineering, Power Electronics, Automation, or related fields.
• Good understanding of power electronics fundamentals and common AC/DC and DC/DC converter topologies.
• Experience with at least one simulation environment, PLECS and MATLAB/Simulink are preferred. Hands-on experience with Software-in-the-Loop (SIL) simulation, including porting embedded code into simulation models for validation, is highly desirable.
• Familiarity with common laboratory equipment such as oscilloscopes, power analyzers, electronic loads, and power supplies is a plus.
• Basic programming, data-processing, or AI-assisted engineering workflow skills using tools such as Python, MATLAB, Excel, or similar platforms are preferred.
• Self-motivated, hands-on, structured, and willing to learn semiconductor technologies and power-system applications.
• Strong interest in power electronics, semiconductors, AI data center power systems, high-efficiency power conversion, or system simulation.

What You Will Learn

• Gain hands-on exposure to AI data center power architectures and power semiconductor applications.
• Develop practical experience in power electronics modeling and simulation.
• Understand how semiconductor devices are selected and optimized at the system and application level.
• Work with experienced system and application engineers on real engineering topics.
• Learn how simulation, measurement, application data, and semiconductor solutions are connected in customer-oriented engineering work.
• Gain exposure to how customer requirements are translated into application strategies, reference designs, technical collateral, and semiconductor roadmaps.

#WeAreIn for driving decarbonization and digitalization.

As a global leader in semiconductor solutions in power systems and IoT, Infineon enables game-changing solutions for green and efficient energy, clean and safe mobility, as well as smart and secure IoT. Together, we drive innovation and customer success, while caring for our people and empowering them to reach ambitious goals. Be a part of making life easier, safer and greener.

Are you in?

We are on a journey to create the best Infineon for everyone.

We strive to create the best Infineon for everyone by embracing diversity and inclusion. We welcome applicants for who they are and offer a workplace built on trust, openness, respect and equal opportunity.

Our hiring decisions are based on skills and experience. Even if you don’t meet every requirement, we encourage you to apply.

Please let your recruiter know if you need any accommodations during the interview process.

Learn more about our various contact channels and about Diversity & Inclusion at Infineon.

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