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      Janssen

      Part of Johnson & Johnson

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      Janssen reviews

      Start up - CAR-T Operator Janssen Employee Review

      4.0
      Mar 6, 2022
      Car-t operator
      Recommend
      CEO approval
      Business Outlook

      Pros

      Exposure to new technology It's a start-up so there is plenty of room to learn and work with cross-functional teams. Opportunity for growth is there

      Cons

      Can be overly demanding and very stressful at times Work/life balance can be difficult to achieve

      Explore other reviews about Janssen

      5.0
      Nov 16, 2025
      Medical affairs intern
      Recommend
      CEO approval
      Business Outlook

      Pros

      work culture, curriculum, expectations communicated clearly

      Cons

      none other than the fact that it was online

      4.0
      Jun 8, 2026
      Assistant scientist
      Recommend
      CEO approval
      Business Outlook

      Pros

      Good support from higher ups

      Cons

      Lab equipment was sub par

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