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Celgene Interview Questions
& Process

Real candidates share what happened, how many rounds they had,
and how the experience turned out.

Based on 114 interview experiences · FREE TO READ

2.9 Rounds average
Average Typical difficulty
69.6% Positive experience

Which role are you interviewing for?

30 roles · 114 reports

Candidate interview experiences

First-hand accounts from people who interviewed at Celgene.

Showing 4 of 114
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IT Manager

Operations · more than a year ago

Manager Difficult Negative experience No offer 2 rounds
Interview process
Recruiter call Phone screen Onsite
Interview formats
Technical Behavioral

Got a call from a recruiter for a job they'd been trying to fill for a while. Had a technical phone interview that seemed to follow the job description and went well. They set up an in-person interview for two weeks later. But, a few hours before, the recruiter called urgently saying the first interviewer needed to talk to me immediately about needing completely different skills than we discussed. I missed the call until two hours before the interview because I was in a presentation. The interviewer told me the role requirements had changed drastically, even though the job had been advertised for months. When I got to the interview, the person who called me wasn't there. I spoke with a different group, including the hiring manager. Their questions showed they were unclear about the role's needs. It seemed they were looking for someone with many years of experience in four different careers, including marketing, which is unrealistic for one job. The hiring manager got distracted by emails for the last 15 minutes. Another person asked very basic technical questions, like for an intern. When I asked about their services, this person exaggerated, claiming they used all of them, which a follow-up showed wasn't true and didn't make sense given their described needs. This made me think their leadership was lacking and their tech practices were sloppy. I was very unimpressed and lost interest in the company.

Confirmed questions1 question
  • Given that the job might disappear within six months due to a merger with BMS, why are you still interested in this position?
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Product Researcher

Research · more than a year ago

Entry Average Positive experience Accept offer 2 rounds
Interview process
Recruiter call Phone screen Onsite
Interview formats
Behavioral Technical

I had two interview rounds. First was a phone screen, about 30 minutes, where they asked about areas I'm interested in, like biostatistics or drug safety, since they didn't give a specific job description. It was mainly to understand my background and see if it matched any open roles. If there was a match, they'd send a job description and invite me for a full interview. Since I was nearby, I went for an on-site interview. I met with three people individually for about two hours total. We mostly talked about my resume and how my past work connected to the role.

Confirmed questions2 questions
  • Be mindful of what you include on your resume and what you say, as anything could be a question.
  • Be honest and don't claim to know things you don't.
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Director

Other · more than a year ago

Director Difficult Positive experience Accept offer 14 rounds
Interview process
Recruiter call Background check Offer
Interview formats
Behavioral

It was a really thorough process, I ended up talking to 14 different people, including VPs, business directors, and some of the folks who would report to me. They seemed really focused on whether I'd fit the company culture, which they made clear isn't for everybody. They're looking for people who can jump in and get things done on their own, take responsibility, and aren't afraid of what they don't know.

Confirmed questions8 questions
  • Interviewers really dug into my background and asked for details on my accomplishments.
  • What were your key accomplishments?
  • Tell me about a time you demonstrated ownership.
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Bioengineer

Engineering · more than a year ago

Mid Average Positive experience No offer 3 rounds
Interview process
Recruiter call Phone screen Onsite Background check Offer
Interview formats
Technical Behavioral

Got an employee referral and then heard from HR for a 15-30 minute phone screening within the week. The next week, I was invited for an on-site interview. Received an itinerary and directions. The interviews were scheduled from 8:30 am to 3:00 pm, involving ~30-minute talks with various people. Lunch was included to meet team members. Schedule changed last minute upon arrival without prior notice. Each interaction involved discussing my experiences, their roles, and current projects. Some conversations flowed naturally, while others required me to lead. One interviewer had very few questions and the meeting ended in under 5 minutes. About 1-2 weeks later, I was informed they chose another candidate. Attempted to get feedback from HR but haven't heard back.

Confirmed questions1 question
  • Could you discuss your experience with bioreactors and address a technical question about oxygen consumption?

Celgene Interview Questions

Quoted word for word from Celgene interview reports.

What do you think are the strengths of the research paper I read?

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Regarding the research paper I read, what do you see as its strengths?

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How would you handle a situation where a batch of patient blood samples suddenly tests negative on an assay?

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So you only work hard but don't think too much about the experiments?

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What's your perspective on how the BMS merger might affect project management?

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Regarding GMP regulations in a lab setting, do you have any general questions?

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When it comes to sales techniques, which do you find most effective: probing, repetition, or closing?

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Could you discuss your experience with bioreactors and address a technical question about oxygen consumption?

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What concern would the team have if I debriefed with them?

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Formats, difficulty and experience

Across all 114 Celgene interview reports.

Interview formats

Behavioral 51.4%
Technical 31%
Presentation 10.2%
Other 4.2%
Group 2.3%

Interview difficulty

Easy 21.9%
Average 65.8%
Difficult 12.3%

Candidate experience

Positive 69.6%
Negative 14.3%
Neutral 16.1%

Reports by job function

Other 31
Operations 28
Research 26
Engineering 12
Sales 5
HR 3