Senior RF-SOI Device Engineer | TCAD & RF Front‑End

Murata Manufacturing Co., Ltd.; San Diego (CA); On-site; USD 155,000 - 202,000; Full time

Job summary

pSemi Corporation, a Murata company, is seeking an experienced RF technology engineer to advance UltraCMOS technology for RF front-end applications. You will work with the technology, modeling and CAD teams to drive device development, simulation, characterization and optimization of RF-SOI devices such as switches, LNAs and PAs.

Responsibilities include planning experiments, correlating simulations with measured data, working with foundries, and generating reports for management.

Qualifications

• Deep knowledge of RF/SOI device physics and process integration.

Responsibilities

• RFSOI device development and optimization projects with cross-functional teams.
• Analyze RF/DC performance relationships across device architecture and layout.
• Design and run DOE and split lots for process/device optimization.
• Use TCAD 2D/3D simulations to evaluate technology options and guide decisions.
• Correlate TCAD with silicon measurements and data.
• Collaborate with fabrication and integration teams to boost yield and reliability.
• Create measurement plans for DC, CV, RF, and reliability tests.
• Assess process sensitivities to improve performance and manufacturability.
• Apply statistics to evaluate distributions, variability, and reliability trends.
• Support foundry partnerships to resolve integration issues.
• Assist with model development and device parameter extraction.
• Prepare technical reports and present results to management.

Skills

Semiconductor device physics

Wafer fabrication

CMOS & SOI

TCAD simulations

Statistical software

Data analysis

High-frequency measurements

Device reliability

RFIC design

Manufacturing & device performance

Education

BS with 7-10 years experience

MS with 5-7 years experience

PhD with 2-3 years experience

Tools

Cadence design/layout

Cadence Virtuoso/ADS

Job description

pSemi Corporation, a Murata company, is seeking an experienced RF technology engineer to advance UltraCMOS technology for RF front-end applications. You will work with the technology, modeling and CAD teams to drive device development, simulation, characterization and optimization of RF-SOI devices such as switches, LNAs and PAs.

Responsibilities include planning experiments, correlating simulations with measured data, working with foundries, and generating reports for management.