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Senior Filter Design Engineer

Recruiting Engine (MLS)

Waxhaw, NC

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JOB DETAILS
SKILLS
Antenna, Automation, Digital Circuits, HFSS (High Frequency Structure Simulator), Internet of Things, MATLAB, Mixed Signal IC Design, Network Performance/Analysis, Performance Metrics, Performance Modeling, Performance Tuning/Optimization, Power Amplifier, Process Engineering, Python Programming/Scripting Language, Radio Frequency, Scripting (Scripting Languages), Simulation, Spectrum Analyzers, System Architecture, Technical/Engineering Design, Test Plan/Schedule, Testing, User Interface Design, Wi-Fi
LOCATION
Waxhaw, NC
POSTED
30+ days ago
* 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.

About the Company

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Recruiting Engine (MLS)