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30 performance marketer
interview questions that actually work.
Pulled from the Neuroworx item bank: nine years of calibration against twelve-month performance outcomes on 14,083 performance marketers. Sorted by stage (screen, assessment, on-site) and level (IC1 to IC5). Each question comes with what to listen for, what to ignore, and the failure mode it is designed to catch.
30
questions
4
stages
5
levels
14k
hires of validity data
Screen ↓Role-fit ↓On-site ↓Anti-pattern questions ↓
Stage 01 · Screen
Twelve minutes. Ten questions.
The screening conversation. Picked runs this with an AI voice; this is what a human screen would look like with the same rubric. Time-box hard. 60 seconds per answer.
10 questions
01
Walk me through the last channel you scaled or killed.
scopespecificity
Listen for
A specific channel, specific budget, specific cohort behaviour. The decision moment.
Ignore
A list of platforms. We want the decision shape.
catches · Candidates who can talk reach but not cohort.
02
Tell me about the last time LTV by cohort changed your bid.
channel economics
Listen for
A specific cohort that under-delivered. The action they took. The conversation with finance.
Ignore
"We always look at LTV." Without a story, noise.
catches · Candidates who only optimise on click metrics.
03
Describe a creative test that beat the channel.
creative
Listen for
A specific test. The hook. The lift. What they did with the loser.
Ignore
A vague "creative is king" answer.
catches · Candidates who delegate creative without a brief.
04
When did you last argue with finance about attribution?
attribution honesty
Listen for
A real conversation. The model they pushed back on. The compromise they reached.
Ignore
"We use a multi-touch model." Generic.
catches · Candidates who let the CFO believe last-click is incrementality.
05
Tell me about a winning channel you killed.
judgement
Listen for
A specific channel. The retention gap that killed it. The conversation with the leadership team.
Ignore
"We pause channels when CAC rises." Too clean.
catches · Candidates who never kill what is technically winning.
06
What is the most boring fix you have made that moved the funnel most?
bias for the boring
Listen for
A real fix. A landing page, a form length, a conversion event. The lift.
Ignore
A new channel story.
catches · Candidates who always reach for the new.
07
Walk me through how you would diagnose a sudden 30% drop in paid conversions.
operatingnumerical judgement
Listen for
A sequence. Pixel, tracking, creative fatigue, audience saturation, landing page break, competitor entry. They name the cheapest check first.
Ignore
"I would check the data." Vague.
catches · Candidates who immediately blame the platform.
08
Tell me about a cross-channel conflict you noticed.
cross-channel
Listen for
A specific channel stealing credit from another. What they did about it.
Ignore
"We use unified reporting."
catches · Candidates who treat each channel in isolation.
09
What is one platform habit you stopped doing in the last year?
self-instrumentation
Listen for
A specific habit. A specific reason.
Ignore
Performative answers.
catches · Candidates whose practice has not moved.
10
One thing you want from the next role you would not have applied for if not.
stage fit
Listen for
A specific something. A specific channel mix. A specific customer shape.
Ignore
"Impact." Vague.
catches · Candidates unsure why they are looking.
Stage 02 · Role-fit assessment
A scoped task. A scored rubric.
One scoped exercise. We score the thinking, not the polish. The candidate has the equivalent of 45 minutes.
8 questions
01
Here is six months of channel-level data with one channel inflating against incrementality. Identify it in 200 words and recommend the action.
attribution honestyIC2+
Listen for
They spot the inflation, name the test they would run, recommend a real action (pause, reweight, holdout).
Ignore
A spreadsheet without a recommendation.
catches · Candidates who cannot tell click correlation from incremental lift.
02
Brief one new creative concept for our top channel. Hook, frame, CTA. Four sentences total.
creativeIC1+
Listen for
A hook tied to a real reader insight. A frame that earns the click. A CTA that survives the landing page.
Ignore
Briefs that are pitches for the product.
catches · Candidates whose hook is the feature list.
03
Audit our current account in 300 words. Three things you would fix tomorrow.
bias for the boringIC2+
Listen for
Real fixes (negative keywords, broken conversion events, landing-page mismatch). Cheapest fixes first.
Ignore
A pitch for a new channel.
catches · Candidates who skip the audit.
04
Here is a cohort LTV table. Recommend the channel mix change in 200 words.
channel economicsIC3+
Listen for
They read the cohort, not the average. A specific reweighting. They name the cohort they would walk away from.
Ignore
A recommendation that averages the cohorts.
catches · Candidates who treat LTV as a single number.
05
The CFO asks for the incremental lift of paid social this quarter. Write the email you would send back.
attribution honestycommsIC3+
Listen for
A clear answer (or a clear admission), the methodology, the holdout they would run next.
Ignore
A long methodology essay with no number.
catches · Candidates who give a number without owning the assumption.
06
Sketch a holdout test for paid social in 200 words.
attribution honestyIC3+
Listen for
A real geo or audience holdout. Duration, sample, the read they expect.
Ignore
A test that lasts a week and includes the brand spike.
catches · Candidates who think A/B at the ad level is incrementality.
07
A senior leader wants to launch on a new channel by next quarter. Make the case for delay in 100 words.
stakeholder managementIC2+
Listen for
A real case. The audit they would run first. The cohort they would chase later. They will say no.
Ignore
A pure yes.
catches · Candidates who say yes to every new channel.
08
In 200 words: why might your audit in question 3 miss the real problem?
humilityIC3+
Listen for
A real engagement with what they did not look at. The blind spot they accept.
Ignore
A second pitch for the original audit.
catches · Candidates who cannot question their own diagnosis.
Stage 03 · On-site (after Picked)
Twelve questions you will still want to ask in person.
Picked screens, scores, and shortlists. These are the questions worth asking with a human in the room: the calibration questions, the dealbreakers, the chemistry probes.
12 questions
01
Where, in paid, do you want to grow most this year?
growth
Listen for
A specific gap. A plan. A name of someone they would learn from.
Ignore
"I want to be a head of growth." Title-laddering.
catches · Candidates without a learning agenda.
02
Tell me about a time you disagreed with the CFO on attribution.
authority
Listen for
A real disagreement. The mechanics. How it resolved.
Ignore
"I always defer to finance."
catches · Candidates who cannot hold a position on attribution.
03
What is the most uncomfortable feedback you have had on a campaign?
self-awareness
Listen for
A specific piece. The change they made.
Ignore
"I take feedback well."
catches · Defended self-narrative.
04
Walk me through a campaign you wish you had killed sooner.
judgement
Listen for
A specific moment. What stopped them.
Ignore
A pitch for the campaign being secretly worth it.
catches · Sunk-cost marketers.
05
What is a strong opinion about paid you have changed recently?
intellectual humility
Listen for
A specific opinion. A specific reason.
Ignore
"My mind is always open."
catches · Closed-loop thinkers.
06
Pick two performance marketers you admire. What do they do differently?
taste
Listen for
Concrete habits. Habits adopted. Habits not.
Ignore
Pure praise.
catches · Candidates without taste for other practitioners.
07
Tell me the last thing you read outside marketing that changed how you work.
curiosity
Listen for
A specific source. The shift it caused.
Ignore
A book they always mean to read.
catches · Candidates who only read paid blogs.
08
When are you most productive?
operating model
Listen for
A specific time-of-day. A self-aware answer about energy.
Ignore
"I am always productive."
catches · Candidates without self-instrumentation.
09
Where would you rather be in three years?
careerretention
Listen for
A direction (deeper IC vs head of paid vs full growth) and a reason.
Ignore
"Wherever the company needs me."
catches · Drifting candidates.
10
If you join, what would you want to spend your first week doing?
agencyonboarding
Listen for
A specific plan. Often: audit the account, sit with finance, build the cohort view.
Ignore
"Whatever you suggest."
catches · Candidates without onboarding instinct.
11
What is the thing that would make you leave us within six months?
dealbreaker
Listen for
A specific irritant.
Ignore
"As long as the work is good."
catches · Hidden dealbreakers.
12
What would you want to ask our most cynical engineer about our pixel?
probingcuriosity
Listen for
A real question. "Which event do you not trust?"
Ignore
A softball.
catches · Candidates who do not want to know what is wrong.
The anti-pattern set
Eight questions that look smart
but tell you nothing.
"What is your biggest weakness?"
You will get a strength-shaped weakness. We have asked this 47,000 times. It catches no-one. Replace with: "What is the most uncomfortable feedback you have received?".
"Where do you see yourself in five years?"
Either a rehearsed answer or a stalled one. Both useless. Replace with: "Where would you want to be in three years?"
"Tell me about yourself."
Wastes the first three minutes on the CV they already gave you. Replace with: "Walk me through the most recent thing you shipped end-to-end."
"Why this company?"
Generates polished mission-talk. Replace with: "What about this role made you apply that would not have made you apply elsewhere?"
"Are you a team player?"
No-one says no. Replace with: "Tell me about a time a teammate disagreed with you and how you handled it."
"How do you handle stress?"
No-one says badly. Replace with: "Tell me about your last production incident and your precise role."
"How would you reverse a linked list?"
Probes nothing we care about. We removed it from the bank in 2019. Replace with: "Refactor this 200-line file and tell me what you changed and why."
"If you were an animal, which animal would you be?"
You know what we are going to say. Replace with: anything else.
Or, let us ask
We will ask these for you.
By Friday.
Picked runs the screen, the assessment, and the first-round interview against this exact item bank. You meet the three finalists in person, with these on-site questions in hand.
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Performance marketer interview questions · Picked.ai