Working in MBB - Intellectually difficult or just demanding?

Bain BCG MBB McKinsey on the job Worklife
New answer on Sep 22, 2020
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Anonymous A asked on May 04, 2018

Is working in MBB actually difficult once you are inside? Are the problems tough to crack - do they require a high IQ and excellent quant ability...OR is the major factor that you are somewhat smart and good with people, but more so your ability to work extremely hard to complete tasks under pressure tough time constraints?

Cheers

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Hi Anonymous,

your certainly need to meet a certain threshold regarding cognitive smartness ("IQ"). However, you do not need to be Albert Einstein for sure! If you meet that required IQ floor level, it is much more important that you

  • are able to navigate social/political client settings,
  • build trust quickly,
  • have the work ethic to put in the hours, which can be brutal at times.

This is why you need a well-rounded profile as a consultant - if it was only about cognitive smartness, the firms could just go and offer huge salary packages to the best graduates from the most difficult programmes at universities around the globe.

Cheers, Sidi

(edited)

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Depends on the industry/practice and types of projects you'd like to pursue. As a generalization, is not the most intellectually difficult job, but definitely can provide an healthy intellectual challenge. That challenge becomes quite significant due to time pressure.

Andrea

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Hi A,

I find your question a bit tricky. I would say you really have to invest heavily in completing challenging tasks and improve networking rather than be genius and have 150< IQ.

This is more a matter a practice and you do need to work hard to feel comfortable with this work on a daily basis.

Best,

André

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Yes - some intellectual horsepower is required - driven by short timelines and need to get up to speed on new subjects very quickly and find the right answer. Also equal parts emotional intelligence though - it is a client facing role dealing in management decisions, understand people, motivations / biases, building trust are critical skills.

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Nothing requires even a fraction of intellectual horsepower as does pure sciences, arts, or to a degree, engineering. MBBs are to be seen as training grounds: stress management, networking, branding, going broad vs deep, dealing with ambiguity x-functionally, etc.

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Sidi gave the best answer

Sidi

McKinsey Senior EM & BCG Consultant | Interviewer at McK & BCG for 7 years | Coached 270+ candidates secure MBB offers
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