Principal Digital Design Engineer

Limerick, County Limerick, Ireland • Posted June 23, 2026

Job Type: Full time

Location: Limerick, County Limerick

Posted: June 23, 2026

Category: Engineers

Application Deadline: August 02, 2026

Role Description

*Description for Internal Candidates Responsibilities: 
onsemi is seeking a Principal Digital Design Dngineer, NEW PRODUCT DEVELOPMENT, Power Management, to join our growing team in Limerick, Ireland. This group is responsible for development of Power management products including DC-DC PMIC/POL, Multiphase controllers, Dr. MOS, AC-DC converters, LED drivers, SiC drivers, Switches and efuses for consumer, industrial and automotive applications. 
 Responsibilities for Internal Candidates In this role, you will focus on the following: 
The candidate will lead the digital design architecture, digital RTL, low power design, synthesis and timing analysis, and behavioral coding teams for the power management chips as well as executing various tool flows for IP quality control.
The candidate will be able to work as part of a large and focused team of engineers and will be able to collaborate successfully as needed with design archit...
                

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