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onsemi Overview

onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial ...
Mission: We will push innovation to create intelligent power and sensing technologies that solve the most challenging customer problems. Our employees are inspired each day to increase stakeholder value through high-quality and high-value products and services. Why onsemi? At onsemi we ...

Company updates

Company News2w

It's been more than a year since the FDA approved over-the-counter hearing aids, giving 30 million adults in the US with hearing loss a big reason to celebrate! 🙌🦻 onsemi is leading the charge to address the growing demands of this market by delivering powerful solutions for both clinical and OTC hearing aids. Our Ezairo 7160 SL audio processor combined with its Ezairo Pre Suite firmware allows manufacturers to design and build cutting-edge devices that offer exceptional audio quality combined with low-power technology. Learn how our tech is amplifying audiology solutions:

Company News3w

We've officially opened our Systems Application Lab in Piestany, Slovakia! ⚡️ Designed to develop next-gen innovations for electric vehicles, our state-of-the-art lab will allow us to collaborate more closely with automotive OEMs to deliver game-changing silicon and silicon carbide solutions. Learn how the lab helps onsemi drive the change toward a greener future:

What people are saying about onsemi

Job Referrals!

6 months ago


Senior Research Fellow

Hello, I have 16 years' experience in microfabrication and 7 years in business development and looking for senior roles in the semiconductor/ healthcare manufacturing industry. Can anyone help with referrals for the following companies? ASML Applied Materials Samsung austin semiconductor, l.l.c. Onsemi Qorvo Analog Devices Intel Corporation Entegris Lam Research KLA TSMC Thanks in advance!



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onsemi Reviews

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Approve of CEO
onsemi CEO and President Hassane El-Khoury
Hassane El-Khoury
294 Ratings
    Maintenance Technician
    Former Employee, less than 1 year
    Hopewell Junction, NY
    CEO Approval
    Business Outlook


    Great Reliable Pay, Good managment at the lower level, Paid Vacation, Health Benefits, Good Scheduling


    Lack of communication and understanding in higher level managemnent leading to frustration of lower level workers.

    See All 1,493 Reviews

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    onsemi Interviews

    Getting an Interview
    Applied online60%
    Campus Recruiting14%
    Employee Referral13%

    1. Analog IC Design Engineer Interview

      Anonymous Employee in London, England
      Declined Offer
      Neutral Experience
      Average Interview


      Two interviews in total which consists of first Interview with the technical lead than interview with the team that's basically it . No questions really asked based on the previous experiences but focused more on the interest of the company .

      Questions about noise , miller compensation and quantization noise etc

      Answer Question

    See All 253 interviews

    onsemi Awards & Accolades

    • The 100 Most Sustainable U.S. CompaniesBarron's 100 Most Sustainable Companies2023
    • 100 Best Corporate Citizens of 20223BL Media2022
    • America's Most Responsible Companies for 2022Newsweek.com2022

    Popular Careers with onsemi Job Seekers


    onsemi FAQ

    (53 Questions)

    All answers shown come directly from onsemi Reviews and are not edited or altered.

    See questions about:

    What are perks and other benefits like at onsemi?

    ...The company has good benefits and has a big progressive push in the market after the rebranding to onsemi....

    August 12, 2021

    Read more

    See 89 more answers

    People Also Ask about onsemi

    Employees rate onsemi 3.7 out of 5 stars based on 1,244 anonymous reviews on Glassdoor.

    To get a job at onsemi, browse currently open positions and apply for a job near you. Once you get a positive response, make sure to find out about the interview process at onsemi and prepare for tough questions.

    Overall, 68% of employees would recommend working at onsemi to a friend. This is based on 1,244 anonymously submitted reviews on Glassdoor.

    67% of job seekers rate their interview experience at onsemi as positive. Candidates give an average difficulty score of 2.8 out of 5 (where 5 is the highest level of difficulty) for their job interview at onsemi.

    60% of employees think that onsemi has a positive business outlook. This is based on anonymous employee reviews submitted on Glassdoor.

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    onsemi Locations

    • Beaverton, OR
    • East Fishkill, NY
    • Gresham, OR
    • Hudson, NH
    • Meridian, ID
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