* Designing and developing BAW & SAW filters.
* We need BAW filter designers (not RF active devices).
* Perform advanced EM simulations using tools such as HFSS, ADS, or COMSOL to model BAW filter performance, optimize designs, and ensure manufacturability.
* Design RF modules integrating BAW filters, including layout, packaging, and integration with other RF components such as amplifiers, switches, and antennas.
* Optimize filter performance for key metrics such as insertion loss, return loss, bandwidth, and out-of-band rejection, while meeting size and cost constraints.
* Work closely with process engineers, layout designers, and system architects to ensure seamless integration of BAW filters into larger RF systems.
* Develop test plans, perform RF measurements, and validate filter performance using tools like network analyzers and spectrum analyzers.
* Bachelor's degree in engineering or STEM discipline.
* 7+ years of experience in RF filter design with a focus on BAW or SAW.
* Experience in EM simulation tools (e.g. HFSS, CST, ADS, or COMSOL).
* Experience with RF measurement equipment.
PREFERRED QUALIFICATIONS:
* Experience with 5G, Wi-Fi, or IoT RF front-end module design.
* Familiarity with MEMS fabrication processes for BAW filters.
* Knowledge of mixed-signal design and co-simulation with analog/digital circuits.
* Experience with scripting languages (e.g., Python, MATLAB) for automation of simulation and testing workflows.