Senior Engineer RF Characterization (f/m/div)

Infineon Technologies

München, DEonsitePosted Jul 13, 2026
Posting intelligenceActively listedReposted 9×, possible evergreen/ghost posting

Skills

python

About the role

#WeAreIn for jobs that impact everyone's life. Build the future nobody’s dreamed of yet... are you ready to rethink the impossible? As a Senior Engineer RF Characterization (f/m/div) on our Research & Development team, 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

High-frequency and DC characterization of transistors and integrated circuits, including S-parameter measurements up to 120 GHz, DC transistor characteristics measurements, RF linearity measurements, and RF high-power characterization

Design and improve measurement systems to enhance laboratory capabilities and measurement accuracy

Develop lab automation software to streamline testing processes and increase efficiency, leveraging programming skills and knowledge of lab equipment automation

Introduce and improve processes for measurement system verification and data management to ensure quality and traceability

Support laboratory organization in the areas of documentation, maintenance, calibration, inventory management, and investment planning

Your Profile

Qualifications and skills to help you succeed

A degree in Electrical Engineering, Microsystems Engineering, or a comparable technical field, or completed training as an electronics technician

At least 1-3 year of professional experience in a relevant field, ideally in RF characterization or a related area

Profound experience in the electrical characterization of semiconductor components, with a solid understanding of RF electronics and RF testing

Good knowledge of the operating principles of semiconductor transistors, providing a strong foundation for RF characterization work

Programming skills in Python and/or MATLAB, or similar scripting languages used for lab equipment automation, ideally with knowledge in object-oriented programming and AI assisted code generation

Structured and analytical working style with high independence and strong problem-solving skills, as well as a strong dedication to laboratory work

Very good written and spoken German and English skills, with the ability to communicate effectively in both languages

Contact:

Alexander Greie

#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.

This means we embrace diversity and inclusion and welcome everyone for who they are. At Infineon, we offer a working environment characterized by trust, openness, respect and tolerance and are committed to give all applicants and employees equal opportunities. We base our recruiting decisions on the applicant´s experience and skills. Learn more about our various contact channels.

We look forward to receiving your resume, even if you do not entirely meet all the requirements of the job posting.

Please let your recruiter know if they need to pay special attention to something in order to enable your participation in the interview process.

Click here for more information about Diversity & Inclusion at Infineon.

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