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      IonQ

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      IonQ Reviews

      3.6

      44% would recommend to a friend

      (40 total reviews)

      Peter Chapman

      19% approve of CEO

      61% positive business outlook

      IonQ has an employee rating of 3.6 out of 5 stars, based on 40 company reviews on Glassdoor which indicates that most employees have a good working experience there. The IonQ employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

      Reviews by job title

      40 reviews
      1.0
      24 June 2026

      Cutting-edge tech overshadowed by toxic leadership

      Anonymous employee
      Recommend
      CEO approval
      Business outlook

      Pros

      Working on cutting edge tech

      Cons

      Toxic Chief Engineer and other managers that make for a bad work environment. The Chief Engineer who just left for an orbital AI company has a history making poor decisions and then placing the blame on others. No accountability if you are a manager or above,

      Viewing 1 - 3 of 40 Reviews
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      ReviewsIonQ reviews

      Glassdoor has 46 IonQ reviews submitted anonymously by IonQ employees. Read employee reviews and ratings on Glassdoor to decide if IonQ is right for you.