Road to Offer
Road to Offer
L.E.K.

L.E.K. Behavioral Interview Questions

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7 questions on this page.The format and worked answers are in our L.E.K. behavioral interview guide.

  1. So why L.E.K. specifically, rather than one of the bigger strategy firms?Why L.E.K.
    What it tests
    Firm-specific research and authentic fit signals, not interchangeable flattery.
    What a strong answer looks like
    Specific, verifiable reasons: people they have spoken to, practice areas, culture or development model, and a personal connection to at least one of them.
    Practice
  2. Tell me about a time you worked with a team to solve a problem.Teamwork
    What it tests
    How you contribute inside a team and help it reach a solution together. This lines up with L.E.K.'s stated Collaboration value.
    What a strong answer looks like
    A real group problem, ideally with some disagreement, how you drew out and combined others' ideas, your specific contribution, the result, and what you learned about working in a supportive team.
    Practice
  3. Describe a time you had to convince a skeptical teammate to go with your approach.Persuasion & communication
    What it tests
    Whether you persuade with evidence and listening rather than pressure or seniority.
    What a strong answer looks like
    A clear disagreement, the data or reasoning you used to make your case, how you listened and adjusted to the other person's concerns, and a result that kept the relationship intact.
    Practice
  4. Tell me about a role where you changed the direction of a team. How did you do it?Leadership
    What it tests
    Whether you can spot that a team is heading the wrong way and redirect it through influence rather than authority.
    What a strong answer looks like
    What signal showed the current path was wrong, how you built the case and got buy-in, the concrete change, and a measurable improvement afterward.
    Practice
  5. What experience do you wish you could do over, and how would you do it differently?Failure & learning
    What it tests
    Honest reflection and growth, and whether you can own a mistake without getting defensive.
    What a strong answer looks like
    A real situation with stakes, your own role in how it went, what you would do differently, and a later situation where you applied that lesson.
    Practice
  6. What is a difficult decision you have made in the last year?Problem solving
    What it tests
    Judgment: how you weigh trade-offs and evidence when there is no obvious right answer.
    What a strong answer looks like
    The options you had, the facts you gathered, the trade-offs, the decision and why, the result, and what you would reconsider.
    Practice
  7. What experience are you most proud of, and why?Achievement & drive
    What it tests
    What motivates you, and whether you show drive and resourcefulness toward a hard goal.
    What a strong answer looks like
    A structured story about a hard goal, the obstacles, the specific actions you took, a quantified result where possible, and why it matters to you.
    Practice

Built from candidate interview reports, firm recruiting pages and prep guides, researched September 2026.

An L.E.K. behavioral interview in 3 steps

A live behavioral interview: the AI interviewer asks “Tell me about a time you persuaded a team to change direction.”

  1. Pick a question

    Any question on this page, or a full L.E.K. mock.

  2. Answer out loud

    Tell your story to an AI interviewer, like the real round.

  3. Get scored feedback

    Every answer scored, with a stronger version to keep.