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Senior Staff Device Engineer

Takasaki, jp💼 Full-time🗓 2026-07-11 → 2026-07-31

Core

Developing novel, high-performance, high-reliability power switching device technology (specifically 12V to 80V switching power MOSFETs) for demanding power applications.

Role type

Sr. Staff Design Engineer (Power Semiconductor Device)

Builds

Cost-effective, manufacturable power MOSFET devices for automotive, industrial, and infrastructure applications.

Domain

Power electronics / Semiconductor manufacturing

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Semiconductor Device Physics, Solid State Physics, Semiconductor Device Process Integration, TCAD simulation (Sentaurus), Device characterization methodologies, Yield analysis, Test mask and P-Cell development, Process sensitivity analysis

Preferred skills

Product and test mask layout (Cadence Virtuoso), Design of Experiments, Structural and chemical analysis for microelectronics, Power device test equipment familiarity, Switched-mode power applications knowledge, High Voltage VDMOS engineering, Device Reliability Physics

Technologies

Sentaurus, Cadence Virtuoso, TCAD tools

Responsibilities

Conceive and develop novel power MOSFET device structures; Optimize structures for performance and ruggedness; Design and execute TCAD simulation experiments; Identify critical design parameters affecting yield; Collaborate on new process flows and design rules; Develop test mask and product mask layouts; Analyze measured device data to solve problems and optimize design; Provide engineering support for existing products

Seniority

Sr. Staff, hands-on IC with strategic impact

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