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      Pfizer

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      Senior Scientist Interview

      Dec 5, 2014
      Anonymous employee
      San Francisco, CA
      Accepted offer
      Positive experience
      Average interview

      Application

      I applied through an employee referral. The process took 5 weeks. I interviewed at Pfizer (San Francisco, CA) in Nov 2014

      Interview

      Applied online, but contact to hiring manager through contacts got things rolling. Phone interview with hiring manager and members of the team. Invitation to an on-site interview two weeks later, consisting of a talk and meetings with groups one or two people throughout the entire day (14 meetings total!). Collection of internal and external references the next 2 weeks. Great: received detailed feedback to what the references said.

      Interview questions [1]

      Question 1

      Design an optimal therapy approach if you had unlimited resources.
      Answer question
      13

      Other Senior Scientist Interview Reviews for Pfizer

      Senior Scientist Interview

      Nov 11, 2025
      Anonymous employee
      La Jolla, CA
      Accepted offer
      Positive experience
      Difficult interview

      Application

      I applied online. The process took 3 months. I interviewed at Pfizer (La Jolla, CA)

      Interview

      Pretty intense interview process, 45 minute seminar followed by questions, defence style. 6 panel interviews with 2-4 subject matter experts throughout the day, and 3 1:1 interviews with leadership. Lunch and dinner provided. Decision was communicated almost 4 weeks later.

      Interview questions [1]

      Question 1

      Why did the result you were trying to get in your previous job did not pan out and what would you do differently?
      Answer question

      Senior Scientist Interview

      Sep 11, 2024
      Anonymous Interview Candidate
      No offer
      Neutral experience
      Average interview

      Application

      I applied online. I interviewed at Pfizer

      Interview

      Initial interview was conducted by HR, which was about a 30 minute interview going over your skills and experience in high level. Hiring manager reached out directly after ~2-3 weeks of time and had a ~1 hr interview via Teams.

      Interview questions [1]

      Question 1

      - 5 questions on a scale 1-5 regarding specific skills they are looking for - Technical scientific questions to evaluate your familiarity on the subject
      Answer question

      Senior Scientist Interview

      Jul 8, 2025
      Anonymous Interview Candidate
      Bothell, WA
      No offer
      Positive experience
      Average interview

      Application

      I interviewed at Pfizer (Bothell, WA) in Sep 2024

      Interview

      I had 4 rounds of interviews. First screening call with the HR. Then teams interview with the hiring manager followed by an onsite visit with 10 interviewers and final teams interview with one of the senior team mates.

      Interview questions [1]

      Question 1

      1. How to prioritize between projects? 2. They asked a few technical questions.
      Answer question