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Vlad

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Project Manager from Big4 to MBB

Hi all,

I will keep this short for your convenience.

I've applied to a consulting project manager position for a specific industry at BCG. I have been invited and am currently preparing for a first round interview with a managing partner. My background is 5 years of Big4 experience with a healthy mix of Strategy/Operations consulting in Central/Western Europe.

I would kindly ask for your insights on the following questions:

1. What can I expect from the first round partner interview, and provided I make it, the subsequent rounds?

2. What are the main differences in expectations between a Manager at BIg4 and a Manager at MBB, specifically BCG? (culture, work ethic, knowledge, etc.)

3. Is it generally acceptable to try and contact a peer working at the company in advance to try and get some insights before the interview?

Many thanks for your responses in advance!

Regards,

John

Hi all,

I will keep this short for your convenience.

I've applied to a consulting project manager position for a specific industry at BCG. I have been invited and am currently preparing for a first round interview with a managing partner. My background is 5 years of Big4 experience with a healthy mix of Strategy/Operations consulting in Central/Western Europe.

I would kindly ask for your insights on the following questions:

1. What can I expect from the first round partner interview, and provided I make it, the subsequent rounds?

2. What are the main differences in expectations between a Manager at BIg4 and a Manager at MBB, specifically BCG? (culture, work ethic, knowledge, etc.)

3. Is it generally acceptable to try and contact a peer working at the company in advance to try and get some insights before the interview?

Many thanks for your responses in advance!

Regards,

John

(edited)

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Hi,

If you really have enough experience to get directly on a PL level at BCG, I can give you some guidance regarding the interview since some of my friends have done that.

You will have a pretty much standard case interview process (and you can search here what are the standard MBB interviews about). However 3 major differences

  1. During the cases, they would ask additional managerial questions. E.g. what will be the workstreams on the project, team composition, key deliverables, etc
  2. The fit part is even more important. In all of your stories you should demonstrate the MBB-level skillset
  3. Since by that time you should have a significant industry / functional experience - get ready for the questions in the areas of your expertise.

Best!

Hi,

If you really have enough experience to get directly on a PL level at BCG, I can give you some guidance regarding the interview since some of my friends have done that.

You will have a pretty much standard case interview process (and you can search here what are the standard MBB interviews about). However 3 major differences

  1. During the cases, they would ask additional managerial questions. E.g. what will be the workstreams on the project, team composition, key deliverables, etc
  2. The fit part is even more important. In all of your stories you should demonstrate the MBB-level skillset
  3. Since by that time you should have a significant industry / functional experience - get ready for the questions in the areas of your expertise.

Best!

Thank you Vlad, all very relevant comments! — John on Feb 05, 2019

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Hi John!

I agree with Guennael here! In order to be hired as PRoject LEader at BCG, you would normally need to have a much more senior role at Big 4.

Just as an example: one good friend of mine left BCG at a Senior Consultant (Pre-Project Leader!) to joind a Big 4 Advisory as "Senior Manager" (Post-Manager at Big 4!). So a transition from "Big4-Manager" to "MBB-Project Leader" would be pretty unheard of I have to say.

Cheers, Sidi

Hi John!

I agree with Guennael here! In order to be hired as PRoject LEader at BCG, you would normally need to have a much more senior role at Big 4.

Just as an example: one good friend of mine left BCG at a Senior Consultant (Pre-Project Leader!) to joind a Big 4 Advisory as "Senior Manager" (Post-Manager at Big 4!). So a transition from "Big4-Manager" to "MBB-Project Leader" would be pretty unheard of I have to say.

Cheers, Sidi

Thanks Sidi, I understand. While I have applied for a PL role with BCG, their thinking may be to hire me lower, based on my profile. However that is not to say that I don't have significant project management experience, which align quite well with the expectations Guennael has written below. As for your reverse example, I do find that interesting since at a Big4 you'd usually expect a Senior Manager to have at least around 8 years of experience. Assuming the Senior Consultant at BCG had 3-5, that's still a huge jump from what I know, and not a jump to an "equivalent" position. Question: What are concrete expectations of a Project Leader at BCG, which so substantially exceed those of a strong Project Manager with a Big4 that they warrant a much more senior role? Thanks, John — John on Feb 04, 2019

Hi John! I can not comment on that questions, since I never worked at a Big 4. I just gave a spot evidence, which in itself might of course be uncommon. Just one general remark: classical "Project Management Skills" are just a very very small part of what you need to master at the MBB PL level. It has been showing again and again over the decades that it is practically impossible to bring someone from the outside and expect him to perform at the required level as a PL/EM at MBB without having been groomed and accustomed to the pace and intensity for some time. — Sidi on Feb 05, 2019

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John, I am not familiar with "project manager" jobs at MBB" or "1st round interview with a Partner". The lower level of manager is a "Project Leader" at BCG, but your profile doesn't suggest to me that you'd be qualified for this quite yet => is there a significant part of your background that you are leaving out? I mean, kuddos to you if this is truly what you are in the running for, but it defies pretty much anything I've seen so far.

Generally speaking, all interviews have a mix of a case interview (for which you will have to prepare, they are much harder than what you've faced to enter Big4) and fit. Partner-led interviews might be a bit less structured (they own the company and basically do what they want), but even they typically still give a case. If you are truly interviewing for a PL position and meet a Partner in your first round though, all bets are off in terms of what to expect. I'd still highly suggest you do a solid case interview prep and work with a coach in particular. It's taken most of us well over 100 hours of dedicated prep to really understand how to crack a case, please don't dismiss this part.

In terms of the expectations, I'll again have to assume you'd be a PL at BCG. If so, the expectations would be higher at MBB: you will need to drive the project (small projects don't even have a Principal above you, so you become the face of BCG on a day-to-day basis); you will have to craft the story with the help of a partner, and mentor your consultants and associates + ensure they are all working towards a consistent message. Compared to a Big4, you are much more likely to have to create a new solution vs. reusing a cookie-cutter one, but will also benefit from solid mentoring inside the company as needed. Just don't hesitate to ask for help, especially at first.

Regarding your 3rd question lastly- yes, definitely yes: reach out to anyone you know there to get insights

Good luck.

John, I am not familiar with "project manager" jobs at MBB" or "1st round interview with a Partner". The lower level of manager is a "Project Leader" at BCG, but your profile doesn't suggest to me that you'd be qualified for this quite yet => is there a significant part of your background that you are leaving out? I mean, kuddos to you if this is truly what you are in the running for, but it defies pretty much anything I've seen so far.

Generally speaking, all interviews have a mix of a case interview (for which you will have to prepare, they are much harder than what you've faced to enter Big4) and fit. Partner-led interviews might be a bit less structured (they own the company and basically do what they want), but even they typically still give a case. If you are truly interviewing for a PL position and meet a Partner in your first round though, all bets are off in terms of what to expect. I'd still highly suggest you do a solid case interview prep and work with a coach in particular. It's taken most of us well over 100 hours of dedicated prep to really understand how to crack a case, please don't dismiss this part.

In terms of the expectations, I'll again have to assume you'd be a PL at BCG. If so, the expectations would be higher at MBB: you will need to drive the project (small projects don't even have a Principal above you, so you become the face of BCG on a day-to-day basis); you will have to craft the story with the help of a partner, and mentor your consultants and associates + ensure they are all working towards a consistent message. Compared to a Big4, you are much more likely to have to create a new solution vs. reusing a cookie-cutter one, but will also benefit from solid mentoring inside the company as needed. Just don't hesitate to ask for help, especially at first.

Regarding your 3rd question lastly- yes, definitely yes: reach out to anyone you know there to get insights

Good luck.

Hi Guennael, thank you very much for your extensive reply. To address some of your points: The position I am applying to is Principal/Project Leader - obviously with me, it would be the latter. I haven't really disclosed my profile other than 5 years of experience. I guess what makes me stand out a bit is that I've risen through the ranks at Big4 relatively fast, I have a diverse project background, consistent positive feedback and good academic background (Although no fancy schools) - I am however applying in mainland Europe, which may be different to the US/UK hiring practices. I am meeting a managing partner in the first round (surprise to me as well), with his/her secretary telling me it's going to be a "fit interview", and not a "standard interview". I understand from what you're saying that I should be fully prepared for a case study already at this stage. I fully appreciate the amount of prep work that needs to be done I'll definitely get on that asap. In terms of expectations, I have anticipated a reply like that, thank you. Expectations seem to be the same to what I'm doing now, which is good. And finally, regarding the last point: Is it also ok to do so with people you might not really know? i.e. very polite and no pressure cold messages via linked in? Or is that generally frowned upon? Thanks, John — John on Feb 04, 2019

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What arouses your interest when you are working / studying / doing another activity (from the CV)? Tell me of a time where you had no idea what you were doing. When did you use an uncommon approach to do something? Have you ever had responsibility for other people? Tell me of a situation where ... Open whole case