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Why Do You Want This Job?

A company compliment is not enough. Start with the work you genuinely want to do.

Professional candidate explaining why the role fits during a job interview

Chapter 01

Introduction

Ground your motivation in the work you would do regularly.

The interviewer wants evidence that the work attracts you and that you understand its demands. A convincing answer connects a responsibility in the vacancy, evidence that you have enjoyed or handled similar work, and the contribution you want to make next.

This is stronger than saying the company is impressive because it explains why the day-to-day job fits you. Your reason should still make sense after the novelty of a new title has faded.

  1. 01
    A real responsibility

    Choose a duty that appears central in the posting.

  2. 02
    Evidence you enjoy it

    Describe when you handled similar work willingly and well.

  3. 03
    Value you want to add

    Connect your interest to a useful contribution for the employer.

Chapter 02

Understanding the Question

The hidden question is whether your expectations match the reality of the role.

Interviewers listen for motivation that can survive routine work. They may test your answer by mentioning constraints, repetitive tasks, or a less glamorous responsibility. A grounded answer survives that test.

You do not need to claim that every duty is equally exciting. Show curiosity and realism: identify the work that suits your strengths and acknowledge the supporting work that makes it possible.

  1. 01
    Expectations

    Show that you have read beyond the job title.

  2. 02
    Durability

    Give a reason that still works on an ordinary Tuesday.

  3. 03
    Reality

    Be ready to discuss a less familiar or less visible part of the role.

Chapter 03

Preparing Your Answer

Turn the posting into evidence, not flattery.

Read the posting line by line and circle two responsibilities you would genuinely choose even without a prestigious title. For each, recall a time you performed, supported, or learned similar work.

Then identify the problem the employer appears to be solving. Use the wording of the advert and public company material carefully; you do not need to pretend you have inside information.

  1. 01
    Three central duties

    List the responsibilities that appear most important in the role.

  2. 02
    One proof point each

    Match each duty with a relevant moment from your experience.

  3. 03
    One employer problem

    Identify the outcome or challenge the role is likely meant to address.

  4. 04
    One honest preference

    Choose the duty and problem that genuinely motivate you.

Chapter 04

Dos and Don’ts

Explain why the work fits you—not only why the employer looks attractive.

Do

  • Name a specific responsibility from the posting.
  • Connect that responsibility to an interest you have already demonstrated.
  • Show that you understand the follow-through and routine work around it.
  • Explain how your motivation can become useful work for the employer.

Don’t

  • Lead only with salary, location, perks, prestige, or a famous brand.
  • Replace a reason for doing the work with praise copied from the company website.
  • Claim every part of the role is equally exciting.
  • Use the answer mainly to escape or criticize your current employer.

Chapter 05

Example Answers

Each answer ties a genuine motive to something the candidate has already done.

Example 1Motivated by scale

“The role involves improving customer journeys, which is the part of my current work I enjoy most. I have already redesigned an escalation step that cut repeat contacts. I would like to do that work at a broader scale here.”

Why it works: A named duty, evidence of prior interest, and a credible reason the larger scope matters.

Example 2Motivated by end-to-end ownership

“I am drawn to the balance of analysis and practical delivery. In my current position I often identify the issue, but another team implements the change. This role would let me stay involved through the result.”

Why it works: The candidate explains exactly what is missing now and why the new responsibility fits.

Example 3Motivated by cross-team impact

“The posting emphasizes coordinating technical and non-technical colleagues. I have enjoyed that bridge role on recent projects, especially turning a complicated update into a decision people can make. I want it to be a central part of my next job.”

Why it works: The motivation is personal, specific, and useful to the employer.

Chapter 06

Fine-Tuning Your Answer

Use less company praise, more actual work, and one credible example.

Test your answer by removing the company name. The reason should still make sense for the work in this role. If it could fit dozens of unrelated vacancies, replace generic praise with a responsibility and an episode from your experience.

Underline every reference to the company, then every reference to the actual job. If the first group dominates, rebalance the answer. Your evidence should support the preference you claim.

  1. 01
    Less praise

    Keep one researched company detail only when it changes the nature or scale of the work.

  2. 02
    More work

    Name the duty, user group, challenge, or problem you want to handle.

  3. 03
    One example

    Prove the interest with a short, relevant moment from your experience.

Chapter 07

Additional Considerations

Motivation can be honest even when the role includes trade-offs or skills you are still building.

For a promotion, explain why the added scope interests you and show that you understand its trade-offs. For a sector change, separate your interest in the mission from your readiness for the day-to-day work.

If the role is vague, turn that uncertainty into a thoughtful question about how time and responsibility are divided. Your answer and your questions should help you check that the opportunity still matches the reason you applied.

  1. 01
    Promotion

    Name both the added responsibility and the trade-off you are prepared to accept.

  2. 02
    Career change

    Pair mission interest with concrete evidence of transferable work.

  3. 03
    Vague role

    Ask how the advertised responsibilities are actually balanced today.

Chapter 08

Conclusion

Make the answer specific, personal, and useful to the employer.

A strong final answer names work you genuinely want to do, gives evidence for that preference, and shows how the employer benefits from your motivation. It should still sound true on an ordinary Tuesday.

Keep the answer specific enough to demonstrate research but personal enough that another candidate could not simply borrow it. End on the contribution ahead, not on a generic sales pitch.

Link a real preference to a real responsibility, prove the connection, and show where you want to contribute next.

Source & adaptation

Built from the RockStarCV interview-question library

Adapted from the RockStarCV guide 100 Most Popular Job Interview Questions. The structure and examples have been edited for a practical web reading experience.

Book reference: Question 11, pages 36–38

RockStarCV 100 Most Popular Job Interview Questions book, stacked copies, and an open spread

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