FBAR Filter Designer

About this role

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If you already have a Candidate Account, please Sign-In before you apply. Job Description: FBAR Filter Designer Role Overview We are seeking an FBAR Filter Designer to lead the development of high-performance RF Front-End (RFFE) solutions. You will own the design lifecycle—from acoustic resonator synthesis to full module integration—bridging the gap between die-level physics and system-level hardware for 5G and Wi-Fi standards

Key Responsibilities Design and Synthesis: Design high-Q FBAR filters and multiplexers using optimized topologies. Layout and Floor Planning: Own the physical die layout and package integration, optimizing for parasitics and thermal dissipation. Module Co-Design: Manage the interface between acoustic die, laminate, and PCB to ensure signal integrity and target performance

EM Co-Simulation: Lead 3D EM simulations to model package-level parasitics, interconnects, and coupling. Yield & Verification: Perform Monte Carlo and corner analyses to ensure robust performance for high-volume manufacturing (HVM). Collaboration: Partner with process, modeling, test, module, and other design teams to correlate simulations with measured lab data and drive design iterations

Skills & Experience Acoustic/RF/Microwave Expertise: Deep understanding of FBAR/BAW/SAW physics or extensive experience in RFFE module integration and RF/microwave circuit theory. Simulation Mastery: Expert proficiency in ADS and 3D EM tools (e.g., HFSS, CST, or Sonnet). System Knowledge: Strong grasp of RFFE architectures, including carrier aggregation and coexistence specifications

Communication: Excellent verbal and written skills; ability to explain complex technical trade-offs to cross-functional teams and stakeholders. Education & Qualifications PhD (EE/Physics) with 7+ years experience OR Master’s with 10+ years experience in RF/

Apply for this role on Broadcom’s official careers site.