
#WeAreIn for jobs that impact everyone's life.
Join the thinkers, builders, and problem-solvers behind tomorrow’s technology. As a Senior Staff System Application Engineer, you'll have the opportunity to merge creativity with your technical expertise by shaping the future of technology, driving groundbreaking projects, and bringing new ideas to life.
Are you in?
Your role
Key responsibilities in your new role
As a System Application Engineer, you will play a key role in developing
cutting-edge power electronics solutions, working with the latest semiconductor
technologies including GaN, SiC, and Si devices.
Design and prototype state-of-the-art system solutions for applications such as AI Power Supply Units, Datacenter, and
Server SMPS, leveraging the latest wide bandgap power
semiconductor technologies from Infineon
Develop end-to-end hardware and software solutions — from concept and simulation through PCB design, prototype builds, and
real-world debugging
Own the full development lifecycle, supporting projects from initial concept to final system release,
ensuring solutions exceed industry standards
Collaborate with international teams of hardware and software specialists, contributing your technical
expertise to cross-functional projects and expert discussions at all levels
Drive innovation by evaluating and
integrating the newest Infineon power technologies to enhance existing systems
or enable next-generation solutions
Create and communicate technical insights through IP filings, research papers, and comprehensive documentation
for both internal stakeholders and external partners
Your profile
Qualifications and skills to help you succeed
Technical university degree in Electrical Engineering,
Power Electronics, Computer Science, Industrial Engineering or similar
5+ years of professional experience in the design, development and test of power supplies and inverters
Experience with simulation (PLECS – thermal, magnetics, electrical) of power electronic systems, PCB design (Altium), and C/C++ software design
Hardware embedded programming skills with
digital controllers (e.g. Infineon, TI, ST, Microchip)
Experience in technical customer support and
intercultural communication
Self-driven, fast learner withexcellent English communication and presentation skills
We offer competitive
salaries and additional benefits based on your performance, experience and
qualification. The employment is in accordance with the collective salary and
wage agreement for employees of the electrical and electronics industry,
employment group H (https://www.feei.at/aktuelles/mindestloehne-und-gehaelter-eei/).
The monthly salary is paid 14 times p.a. We offer a higher compensation
depending on your expertise and skills.
#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.
Elisabeth Franz

Semiconductors are crucial to solve the energy challenges of our time and shape the digital transformation. This is why Infineon is committed to actively driving decarbonization and digitalization. As a global semiconductor leader in power systems and IoT, we enable game-changing solutions for green and efficient energy, clean and safe mobility, as well as smart and secure IoT. We make life easier, safer, and greener. Together with our customers and partners. For a better tomorrow.
Together, with more than 58,000 people from over 100 countries, we are not just shaping the future. We are redefining it. We engineer innovative products, while caring for our people and empowering them to reach ambitious goals. We offer work-life balance, long term growth and a supportive environment where individuality is celebrated.
#WeAreIn for driving decarbonization and digitalization. Are you in?