Back to Interviewing

Getting ready for your interviews

Interviewing is a two-way process—it helps us learn about you as a potential colleague, and helps you learn about McKinsey and what you could do here. Overall, we look for personal impact, entrepreneurial drive, inclusive leadership, and problem solving, and we recognize there are many ways to acquire those skills.

Practice cases

To prepare for our problem solving discussion we encourage you to use the sample cases below, which contain the logic, thought processes and recommended answers. Practicing cases will help you get comfortable with the type of questions asked, and boost your confidence.

Beautify

Evaluating whether a global beauty products company should be training in-store beauty consultants in the effective use of virtual channels to connect with customers.

Diconsa

Assessing the use of the Diconsa network in Mexico to provide basic financial services offerings to the rural poor for the Gates Foundation.

Electro-Light

Designing a product launch of a flavored sports drink with reduced sugar content to help replace electrolytes for a major beverage company.

Transforming a national education system

Diagnosing problems and assessing ways to improve and transform a country’s national education system.

Talbot Trucks

Determining whether to invest in the production and sale of electric trucks for a leading European truck manufacturer.

Shops Corporation

Improving internal diversity, equity and inclusion efforts for a US-based retail company.

Conservation Forever

Prioritizing large-scale biodiversity protection projects for Conservation Forever, a conservation NGO.

Testing your skills

Test your skills

As part of interviewing, you may be asked to take an assessment test or play a game, depending on the role for which you apply.  Our assessment tests focus on job-related knowledge or abilities, such as problem-solving or coding skills.

Solve - gamified assessment

To test intrinsic problem-solving skills, we created Solve, a gamified assessment. No preparation is required or expected for this game. For more information, view the Solve video and reference our Solve FAQs.

Coding skills tests

For certain technical roles, you will be tested on your coding abilities. These tests include programming challenges to determine your fluency in your preferred coding language.

We want you to succeed

At McKinsey, we help our clients tackle the world’s most important problems, while providing our people with unrivaled professional development experiences. Joining us means you’ll have unparalleled opportunities to learn and grow. And you won’t tackle any of these challenges alone.

More resources

Candidate guide

Virtual Interview Zoom Guide

Candidate guide

Solve FAQs

Important fraud alert

McKinsey has become aware of scams involving false offers of McKinsey employment. The scams and false offers use imposter websites, email addresses, and text messages. None of these offers are legitimate, and McKinsey’s recruiting process never involves interviewing via instant message, nor requires candidates to purchase products or services, or process payments on our behalf.