Senior Staff Technical Marketing and Application

Your Role

Key responsibilities in your new role

Develop and support power tools motor drive applications with a primary focus on low-voltage power MOSFETs (<100V), targeting cordless power tools, outdoor power equipment across Greater China and Asia Pacific markets.Capture and translate application requirements for next-generation<100V MOSFET technology optimizing for high efficiency, compact footprint, thermal robustness, and ruggedness under harsh conditions typical in power tool use cases (e.g., brushless DC motor drives,battery management System).

Engage directly with power tools OEMs and Tier-1 suppliers through on-site design reviews, application workshops, and joint development projects to accelerate design-in activities, resolve system-level challenges, and strengthen strategic partnerships.

Contribute application-driven requirements to MOSFET product roadmaps, ensuring device technology, packaging (e.g., PQFN, TOLL,DirectFET) align with real-world power tool application demands.

Own datasheet development and technical documentation, emphasizing application-relevant parameters to enable accurate customer simulationand selection.

Lead technical Go-to-Market initiatives, including:

• Building reference designs and demo boards.
• Performing benchmarking and loss modeling vs. competitors
• Creating application notes, simulation test bench (SPICE/PLECS)
• Publishing technical papers and presenting at industry
• Provide 3rd-level application engineering support to FAEs and key customers, trouble shooting system issues, running double-pulse tests,conducting thermal/EMI simulations, and supporting hardware to secure design-wins.
  
  

Your Profile

Qualifications And Skills To Help You Succeed

A university or university of applied sciences degree in Electrical and/or Electronics Engineering, Physics or comparable, ideally withfocus on power electronics

At least 5 years of working experience in the semiconductor or power electronics industry

System understanding and a background in power electronics and motor drive applications

In depth understanding of Low voltage MOSFETs (

Experience with simulation tools (e.g. Simetrics, LTSpice, Simulink)and math calculation tools (e.g. Matlab, Excel),

Programming skills is aplus (e.g. embedded programming for MCUs, C#, Python)

Experience with lab measurements operating scopes, power analyzers,but also soldering and assembling prototype boards

Fluency in English

Good communication and presentation skills

Contact:

sunny.wang@infineon.cn

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