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Updated daily · Sep 13, 2026
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Principal Engineer, Applications

onsemiScottsdale, AZFull-time

This engineer will join onsemi’s applications organization to investigate emerging SiC solutions and validate power modules for demanding power-conversion systems. The role combines converter topology analysis, modeling, evaluation-board development, and high-power bench testing in a well-equipped laboratory. It also involves producing technical documentation, supporting marketing activities, and working directly with customers on difficult semiconductor design challenges. The engineer will collaborate broadly across the company and contribute technical direction to product roadmaps. It suits an experienced power electronics professional who is comfortable moving between theory, hands-on experimentation, technical communication, and global customer support.

Requirements

Bachelor's degree in Electrical Engineering with 8+ years of power electronics experienceStrong proficiency with SPICE simulators, MATLAB, and simulation tools like SIMPLIS/SimetrixComprehensive understanding of SiC device behavior, power converter topologies, and power module validationPCB layout design experience and familiarity with control theory and analog circuitsExcellent written and verbal communication skills and ability to work with global customersExperience with LabView or Python programming
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Listed June 29, 2026 · Verify details with the employer before applying.

About onsemi

Scottsdale-headquartered semiconductor company designing intelligent power and sensing technologies for automotive, industrial, AI data centers, robotics and other systems.

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