Real job — pulled straight from onsemi’s careers page · Verified November 7, 2026 · No reposts.
Job description
onsemi is hiring a Analog IC Design Engineer — a full-time, based in Cork, Ireland role. Apply directly on onsemi's careers page below.
Analog IC Design Engineer
Location: Cork, Co. Cork, Ireland
onsemi is seeking an Analog IC Designer to join its Core Analog IP Development Centre of Excellence in Cork, Ireland. You will design and develop power, clock, monitoring and reset IP for the Treo platform in BCD65 technology, including bandgap references, LDOs, DC–DC regulators, oscillators and PLLs.
Your day-to-day work will focus on transistor-level circuit design, simulation across process, voltage and temperature conditions, layout collaboration and post-layout verification. You will support silicon characterisation and debugging, document design results, and work with product teams to ensure IP meets performance and integration requirements and can be reused across the platform. You will also mentor junior engineers and contribute to delivering designs through validation and into mass production.
About Us
More details about our company benefits can be found here:
https://www.onsemi.com/careers/career-benefits
About the Organization
| We are committed to sourcing, attracting, and hiring high-performance innovators, while providing all candidates a positive recruitment experience that builds our brand as a great place to work. |
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Frequently asked questions
What is the seniority level for Analog IC Design Engineer at onsemi?
Analog IC Design Engineer at onsemi is a Senior level position.
How do I apply for Analog IC Design Engineer at onsemi?
You can view the full description and apply for Analog IC Design Engineer at onsemi on EchoJobs: https://echojobs.io/job/onsemi-analog-ic-design-engineer-jeume.