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      O2 Engineer Interview

      Nov 29, 2012
      Anonymous interview candidate
      Nevada, MO
      No offer
      Neutral experience
      Average interview

      Application

      I applied through university. I interviewed at 3M (Nevada, MO)

      Interview

      I first met with 3M through the career fair at my University. I was then given an on campus interview. The on campus interview consisted of interviewing with two engineers from the Nevada, MO, plant. Approximately 4 weeks later I set up a plant interview. The plant interview consisted of two interviews. One, was with the plant manager, HR, and the hiring manager. The second interview was with an engineer who works at the plant. A week after the plant interview I received a phone call giving an update to the hiring process.

      Interview questions [1]

      Question 1

      The interview questions were the basic situation interview questions when I was being interviewed by the plant manager. When I was being interview by the engineer, the questions were more general in nature.
      Answer question

      Other O2 Engineer interview reviews for 3M

      O2 Engineer Interview

      Nov 6, 2021
      Anonymous employee
      Accepted offer
      Neutral experience
      Difficult interview

      Application

      I interviewed at 3M

      Interview

      1. On campus video interview : 1 sr engineer + 1 current O2. 30 mins typical behavior interview 2. Quick 15 mins phone screen w hiring manager 3. 45 mins final video interview w two leadership in O2. Behavior questions again, no technical

      Interview questions [1]

      Question 1

      1. Tell me one time that you see injustice in ur career life and how did u react
      Answer question
      3

      O2 Engineer Interview

      Feb 3, 2021
      Anonymous employee
      Accepted offer
      Positive experience
      Easy interview

      Application

      I applied online. I interviewed at 3M

      Interview

      I applied on their website and received an initial interview soon after. The second interview was one week after the first. Neither required technical knowledge. Received an offer less than a week after my second interview.

      Interview questions [1]

      Question 1

      How did you handle a difficult group member in the past?
      Answer question

      O2 Engineer Interview

      Dec 15, 2020
      Anonymous interview candidate
      No offer
      Positive experience
      Average interview

      Application

      I interviewed at 3M

      Interview

      First round interview with former O2 engineer at my university. Discussing my experiences and why I wanted to join the 3M community. Next round with director of engineering to understand situations I had been in and more qualitative questions.

      Interview questions [1]

      Question 1

      Tell me a time when you had been challenged to lead?
      1 Answer

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