Failed 1st round at McKinsey Implementations due to PEI

mckinseyimplementation
New answer on Nov 30, 2021
6 Answers
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Anonymous A asked on Nov 26, 2021

Hello, I have failed 1st round (2 interviews) for McKinsey Implementation Manager role.

I got the feedback from the 2nd Interviewer that they were generally impressed with how I nailed the cases and that it was really quite distinctive. He told me that I missed just by one inch to pass to the next round for 2 reasons:

1) he asked me to change my personal impact story during the interview and then with the 2nd story he was still not so impressed with my personal impact story of how I was persuading someone for few months to achieve my goal and provided me with the feedback that I need to learn techniques how to be more persuasive and impact on people's decisions in matter of weeks not months as this is the key to success in implementations

2) he also said that he missed a bit of seniority in my business acumen when I said that I would split the costs for fixed and variable in my case structure. He said it was too academic and fine for a an undergraduate to say and as an experienced professional I should know where to look for “real” costs not just provide academic split. I told him that I know about that, it is however how cases best practices are taught (meaning profitability formula), so I used that split in my structure instead to discussing on accounting statements or management accounting rapports in a case interview.

The 2nd interviewer who provided that feedback (Implementation Manager himself) was a very senior person (50+) with >20 years of pre-Mckinsey experienced, so I felt he could also be a bit biased due to my relatively young age (I am in mid 30-ties but most people think I am in my late 20-ties by how young I look). The first interviewer (30-ty something EM who started his career in McKinsey) was only positive about my interview.

Generally from my observation (LinkedIn search) the vast majority of Implementation Managers @McKinsey in Europe are indeed quite senior professionals (15-20+ years of pre-Mckinsey experience) and already have held very senior roles prior to joining the Firm. I have “only” 11 years of experience and not so senior management roles in my resume.

Strangely the job ad for Implementation Manager in McKinsey website states they are looking for minimum 6+ years of experience while I have not seen anybody so “junior” (maybe just 1-2 profiles with 10 years of experience) to be recruited for that role.

My questions are:

1) do you think that the 2 reasons above could be reasonable enough to reject a candidate? Can it be that experienced hires who interview candidates later on are a bit biased due to their pre-Mckinsey experience? 

2) does it make sense to re-apply in 1-2 years?

3) Also why McKinsey is favouring candidates with so many years of experienced for Implementation roles while the average EM who joined the firm as an undergraduate is I assume 30 years old?

Thank you.

(edited)

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Pedro
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replied on Nov 29, 2021
30% off in April 2024 | Bain | EY-Parthenon | Roland Berger | Market Sizing | DARDEN MBA

I think other coaches already provided good answers to the key questions, so let me address a side issue you raised here, because it shows the kind of wrong mindset that can be fatal: 

“I should know where to look for “real” costs not just provide academic split. I told him that I know about that, it is however how cases best practices are taught (meaning profitability formula), so I used that split in my structure instead to discussing on accounting statements or management accounting rapports in a case interview.”

1. There are many wrong things going on here. The first one is that you think that case interviews are different from real life. They are not. Whatever is a good practice in “real cases” is a good practice in “case interviews” and vice-versa.

2. Second, you did not understand what the interviewer was saying, and as such actually confirmed you don't know where to look for real costs. He was not refering to the documents where you would find the information (accounting statements, management accounting), but on how to break down the costs in a way that is relevant to the specific problem and industry / client.

3. Breaking down costs between fixed and variable is not a best practice. It is not even a good practice. 

It's generic, usually meaningless, and not always practical. You would never ask a client for their fix vs. variable costs. By using this terminology, you show zero understanding of the specific industry, and most importantly, on how you should actually break down the costs in the specific case or industry. 

If this was a restaurant, I would probably have food costs, staffing and real estate costs (rent, insurance, utilities, maintenance, …). If it was a paper mill, it would be paper pulp (raw materials), energy, maintenance and staffing. But if it was a case on consumer goods (and depending on the problem) I could look into value chain margins (retailer, distributor, manufaturing, raw materials). And in another case between R&D, production and marketing/distribution. 

I hope this answer helped to bring some light into how one should approach costs.

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Hagen
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Content Creator
replied on Nov 27, 2021
#1 Bain coach | >95% success rate | interviewer for 8+ years | mentor and coach for 7+ years

Hi there,

First of all, I am sorry to hear about your not successful experience with McKinsey!

This is indeed an interesting question which is probably relevant for quite a lot of users, so I am happy to provide my perspective on it:

  • From my own experience, the ones of my coachees and my personal network, yes, having a weak PEI situation seems to suffice to reject you. Obviously, one could argue that it might be arbitrary to reject an otherwise very capable candidate solely because of his storytelling skills, but one needs to accept the process. With regards to the cost cutting reason, I have the feeling that it was more about the superficial brainstorming afterwards.
  • Depending on what your short-, mid- and long-term goals are and whether you would still be interested in McKinsey after the rejection, it might be very meaningful to reapply. Please feel free to contact me directly in case you want a more detailed discussion on where you want to go professionally and what might be the best options for your specific situation.
  • Being a strategy consultant requires a completely different skillset (i.e. it is mainly about your cognitive abilities) to the one of an implementation consultant (i.e. it is mainly about the experience in a specific industry and function). As such, the age of employees might different significantly.

In case you want a more detailed discussion on how to best prepare the next steps towards your upcoming career entry into consulting, please feel free to contact me directly.

I hope this helps,

Hagen

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Francesco
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Content Creator
replied on Nov 27, 2021
#1 Coach for Sessions (4.500+) | 1.500+ 5-Star Reviews | Proven Success (➡ interviewoffers.com) | Ex BCG | 10Y+ Coaching

Hi there,

1) Do you think that the 2 reasons above could be reasonable enough to reject a candidate? Can it be that experienced hires who interview candidates later on are a bit biased due to their pre-Mckinsey experience? 

The first one (lack of great PEI story) could definitely be a sufficient reason on his own - although there are probably other nuances why he felt the story was not great. 

In terms of the second one (cost structuring), from what you shared I don’t think the main issue was that you divided costs into fixed and variable, but the limitations of the brainstorming following that.

In terms of bias, I would not expect an interviewer at McKinsey to be biased due to the age of a candidate. On the other hand, creating a good connection with the interviewer is always important.

2) Does it make sense to re-apply in 1-2 years?

Sure why not? Unless you are just interested in McKinsey implementation, I would also apply to other consulting firms in the meantime though.

3) Also why McKinsey is favouring candidates with so many years of experienced for Implementation roles while the average EM who joined the firm as an undergraduate is I assume 30 years old?

I don’t think there is a cut based on seniority only for the position, otherwise they would have not taken the time to interview you. However, given two candidates with the same characteristics and one with additional experience it could well be they would favor the latter.

In terms of the difference with the generalist position, it could be that for the offices you looked at McKinsey didn't have many people that they could have promoted internally, while for generalist EM they had, thus the difference in age.

Hope this helps,

Francesco

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Chern Ern
Expert
replied on Nov 27, 2021
McKinsey 5+ years |Former Senior Engagement Manager | McK APAC Interviewer 100+ Candidates l Offers from BCG ATK OW

Hello,

Sharing my thoughts below as someone who has interviewed 100+ candidates for McK in Asia, and who has led several McK Implementation projects across Asia.

1) do you think that the 2 reasons above could be reasonable enough to reject a candidate? Can it be that experienced hires who interview candidates later on are a bit biased due to their pre-Mckinsey experience? 

Yes the 2 reasons given are common for Implementation candidates who did not meet the bar. Implementation candidates are expected to apply a more robust practical lens to problem solving so  splitting costs into just fixed and variable isn’t going to impress any clients in an implementation project. And No, McK interviewers are trained to avoid unconscious bias on any dimension, including age. And any yes/no decisions are made jointly by both interviewers, and in the presence of a neutral party e.g., PD manager. 

2) does it make sense to re-apply in 1-2 years?

Yes, repeat applications always welcome but you will need to work on bringing the best of your industry experience with the classic consulting toolkit of top down comms, structured problem solving and great client/team hands. 

3) Also why McKinsey is favouring candidates with so many years of experienced for Implementation roles while the average EM who joined the firm as an undergraduate is I assume 30 years old?

This is an incorrect statement. McK values diversity in its search for the best talent so there is no age discrimination. Having said that, candidates that apply for Implementation roles do have more practical real world industry experience than others on the generalist consulting track, which in the past tend to be either MBA, pHD or UG graduates from target schools.

 

 

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Ian
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replied on Nov 26, 2021
#1 BCG coach | MBB | Tier 2 | Digital, Tech, Platinion | 100% personal success rate (8/8) | 95% candidate success rate

Hi there,

1) do you think that the 2 reasons above could be reasonable enough to reject a candidate? Can it be that experienced hires who interview candidates later on are a bit biased due to their pre-Mckinsey experience? 

Yes. You didn't perform well. And, I can tell from the way you have written this Q&A that you have yet to master structured, objective-driven, clear, and concise communication. This is a must.

2) does it make sense to re-apply in 1-2 years?

Yes, but I think you need to work significantly on communication, structured thinking, and business acumen.

3) Also why McKinsey is favouring candidates with so many years of experienced for Implementation roles while the average EM who joined the firm as an undergraduate is I assume 30 years old?

I don't really understand this question. Mckinsey is favoring the best candidates, which is a combination of experience and ability.

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Marco-Alexander
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Content Creator
updated an answer on Nov 30, 2021
Former BCG | Case author for efellows book | Experience in 6 consultancies (Stern Stewart, Capgemini, KPMG, VW Con., Hor

(edited)

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Pedro gave the best answer

Pedro

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