Imagine you’ve been invited to give a presentation.
Great! You open PowerPoint and get to work. You build a beautiful deck, find compelling statistics, practice your delivery, and even throw in a tasteful animation or two.
There’s just one problem.
You never asked what the presentation was supposed to be about.
That’s essentially what happens when people start preparing for interviews without first figuring out what the employer needs from the person they hire.
They practice “Tell me about yourself.” They come up with a weakness that isn’t too weak. They prepare a story about overcoming conflict. They research the company’s history and memorize the mission statement.
They’re preparing.
But for what?
Before you start figuring out how you’ll answer interview questions, there’s a much more important question to answer:
What do you actually need to prove?
Cut Through the Job-Description Clutter
Job descriptions can be overwhelming.
Some contain 20 responsibilities, 14 qualifications, seven preferred qualifications, five company values, and enough corporate jargon to make you forget what the job actually is.
Don’t try to prepare for all of it.
Instead, I teach my Nail Job Interviews clients to cut through the clutter by focusing on three things:
- What are the core responsibilities of this role?
- What experiences do you have that prove you can fulfill those responsibilities?
- What do you need to understand about the company’s culture and way of working to determine whether your approach fits?
That’s it.
This simple exercise gives you a roadmap for the rest of your interview preparation.
This Same Principle Rewrites Resumes, Too
If “cut through the clutter and find the three or four things that actually matter” sounds familiar, it’s the exact same discipline behind good resume keyword strategy. A resume stuffed with every possible keyword is just as unfocused as an interview answer prepared for every possible question. And once you know which three or four responsibilities actually matter, writing resume bullets that prove you can deliver on them becomes a much easier exercise; you’re no longer guessing at what to include because you already did the hard part: figuring out what the employer needs.
Step 1: What Are They Really Hiring You to Do?
Start with the job description and identify the handful of responsibilities that appear to matter most.
Not every bullet carries equal weight.
Imagine you’re interviewing for a Director of Marketing position, and the description includes responsibilities such as developing marketing strategy, leading a team, increasing qualified leads, partnering with sales, managing agencies, overseeing the budget, monitoring competitors, preparing reports, and managing the company’s social media presence.
Technically, all of those things are part of the job.
But they’re probably not all equally important.
Look for patterns. What appears first? What gets the most space? Which responsibilities connect directly to business results? Which requirements are repeated in different ways?
Then ask the question I love:
Why?
Why does this company need a Director of Marketing right now?
Maybe growth has stalled, and they need more qualified leads. Maybe marketing and sales aren’t playing nicely together. Maybe the company has grown to the point where its scrappy marketing approach needs to become a real strategy. Maybe the CEO has been running marketing and desperately needs someone to take it off her plate.
The job description may not tell you explicitly.
Research can help. Look at the company’s website, recent news, leadership, products, LinkedIn activity, and anything else that might provide insight into what’s happening within the organization.
You’re trying to understand the job behind the job description.
You won’t know everything before the interview, and that’s okay. The goal isn’t to become psychic. It’s to develop an informed understanding that you can refine once you’re talking to the people who actually work there.
The Job Behind the Job Description Shows Up on Paper, Too
This gap between what’s written and what’s actually true isn’t unique to interviews. I’ve written before about the invisible job description that never makes it onto the posting: the unwritten expectations and priorities that shape what a hiring manager actually needs. Learning to read for that invisible layer should already be shaping your resume, not just your interview prep.
Step 2: Match Their Needs to Your Evidence
Once you’ve identified the core responsibilities, resist the temptation to start drafting answers.
Instead, start gathering proof.
Let’s say you’ve narrowed that Director of Marketing role down to four likely priorities:
- Increase qualified leads.
- Develop a cohesive marketing strategy.
- Improve alignment between marketing and sales.
- Lead and develop the marketing team.
Now, look backward.
Where have you done those things before?
Maybe you increased qualified leads by 38% after restructuring a company’s demand-generation strategy. Maybe you inherited a collection of disconnected marketing activities and built the organization’s first integrated annual plan. Maybe sales and marketing were barely communicating with each other, and you created a shared lead-qualification process that improved conversion rates. Maybe you inherited three inexperienced marketers and developed them into a high-performing team.
Those are the experiences you need at your fingertips.
Notice how different this is from asking, “What should I say if they ask me about leadership?”
You’re not preparing for a question.
You’re preparing evidence that demonstrates your ability to do the job.
One experience may even answer five different questions depending on how the interviewer approaches it. A story about rebuilding a dysfunctional marketing team could demonstrate leadership, conflict resolution, communication, change management, coaching, or problem-solving.
That’s why preparing your experiences is so much more useful than memorizing answers.
Don’t Forget How They Need You to Do the Job
Capability is only part of the equation.
You also need to think about the environment in which you’ll be doing the work.
Let’s say two companies need a marketing leader to increase qualified leads by 30%.
Company A is a fast-moving startup. People make decisions quickly, experiment constantly, wear multiple hats, and change direction when something isn’t working.
Company B operates in a highly regulated industry. Decisions require extensive analysis, multiple stakeholders need to sign off, and mistakes can have serious consequences.
Same goal.
Very different ways of getting there.
You might be perfectly capable of generating that 30% increase and still be miserable or ineffective in one of those environments.
So, as part of your preparation, look for clues about how the company operates.
What does the company say about its culture? What does leadership emphasize publicly? How long do people tend to stay? What can you learn about the team? Does the language in the job description suggest autonomy, collaboration, structure, experimentation, speed, consensus, or something else?
Then think about your own experience.
Where have you succeeded in similar environments? How do you naturally work? What examples demonstrate that? What do you still need to learn during the interview?
This isn’t about pretending to align with whatever culture they describe.
It’s about understanding whether you actually do.
Sometimes the Answer Is That It’s Not a Fit
That last point deserves its own moment: sometimes this exercise reveals that a role isn’t actually right for you, and that’s a genuinely useful outcome, not a failure. If you’re weighing whether a specific opportunity is worth pursuing, ask yourself that question directly before you invest hours preparing for an interview that was never going to be a good match in the first place.
Make Yourself a Cheat Sheet
Here’s the practical part.
Before your interview, create a simple three-column document:
What they need | My evidence | What I still need to learn
Under What they need, list the core responsibilities and any important cultural or working-style factors you’ve identified.
Under My evidence, jot down the experiences that demonstrate your ability to deliver in those areas. Don’t write full scripts. Give yourself enough detail to remember the situation, what you did, and the result.
Under What I still need to learn, write down your unanswered questions.
For example:
What they need: Improve collaboration between sales and marketing.
My evidence: At ABC Company, rebuilt lead handoff process with VP of Sales; created shared definitions and reporting; conversion increased 22%.
What I still need to learn: What’s causing the disconnect here? Process? Goals? Communication? Technology? Trust?
Now you’re ready for a conversation.
If they ask about cross-functional collaboration, you have an example.
If they describe tension between sales and marketing, you have an example.
If they ask about improving conversion, the same example might be relevant.
And when it’s your turn to ask questions, you already know what you need to understand better.
One preparation exercise is doing a lot of work for you.
Don’t Turn Your Hypotheses Into Facts
There’s an important caveat here.
You are making educated guesses.
Don’t walk into an interview, plop your notebook on the table, and announce, “I’ve determined that your marketing and sales teams don’t trust each other.”
That might get awkward.
Instead, use your research to formulate better questions and listen carefully to the answers.
You might say, “I noticed that sales alignment appears several times in the job description. Can you tell me a little more about how marketing and sales currently work together and what you’d like to see improve?”
Now you’ve done two things.
You’ve demonstrated that you paid attention, and you’ve given the interviewer an opportunity to tell you what actually matters.
Their answer helps you refine your understanding.
Maybe they say, “Actually, the relationship is great. Our bigger issue is that neither team trusts the data.”
Excellent.
Now you know.
And if you have experience solving that problem, you can share it.
Prepare for the Job, Not the Interview Questions
Go back to our presentation at the beginning.
You could spend ten hours perfecting your slides, but if you don’t understand what your audience needs from the presentation, you’re optimizing the wrong thing.
Interview preparation works the same way.
Before you worry about what they’re going to ask, figure out what they’re hiring someone to accomplish.
Then identify the experiences that demonstrate your capacity to accomplish it.
Finally, understand the environment in which they need you to do it and use the interview to fill in the blanks you couldn’t uncover through research.
Now, when they ask you something unexpected, you’re not scrambling because it wasn’t on your list of “Top 25 Interview Questions.”
You know what they need.
You know what you’ve done.
You know what you still need to learn.
And you can discuss the connection among the three.
That’s the quick hack I teach in Nail Job Interviews, and it gives everything else we do in interview preparation a target.
Because you can’t prove you’re the right person for the job until you understand what the job actually needs you to prove.
In the next post, we’ll take this one step further. Once you understand what an employer needs, we’ll look at what might make them hesitate to hire you and how you can use the interview to reduce that perceived risk.
Want Help Figuring Out What You Need to Prove?
Learn more about Nail Job Interviews and working with me, Kyla Duffy, at kyladuffy.com. You can find more strategies like this one on the blog.
