RF PLL Silicon Validation Engineer | RF PLL Silicon Validation Engineer (m/f/d)

Apple Technology Engineering B.V. & Co. KG

München, Bayern, Deutschland
Published Feb 13, 2026
Full-time
Permanent

Job Summary

As an RF PLL Silicon Validation Engineer at Apple, you will play a critical role in the bring-up and characterization of frequency generation subsystems for market-leading cellular transceivers. Your daily responsibilities include defining validation strategies, executing complex RF measurements, and analyzing performance against rigorous specifications. You will architect efficient validation solutions by leveraging modern programming practices, including LLM-assisted coding, to develop scalable automation frameworks and data analysis tools. This is a hands-on position that requires collaborating with interdisciplinary teams to debug hardware and software issues. The role is unique for its integration of traditional RF engineering with cutting-edge software automation techniques, offering the opportunity to work on the world's most innovative mobile devices within a high-performance environment that values technical excellence and proactive problem-solving.

Required Skills

Education

Master’s or PhD degree in Electrical Engineering or equivalent with a focus on RF/Analog circuits or Signal Processing.

Experience

  • Professional experience in RF and mixed-signal silicon validation
  • Hands-on experience with board-level troubleshooting and laboratory equipment
  • Experience in developing scalable automation frameworks and data analysis tools
  • Proficiency in Python programming and modern AI-assisted coding practices
  • Experience analyzing RF performance metrics such as Phase Noise and Noise Figure

Languages

Not specified

Additional

  • This is a full-time, permanent (unbefristet) position. Candidates must have the ability to work in a hands-on lab environment and collaborate across interdisciplinary teams.