How to assess · For hiring teams

How to Assess Paid Media Skills When Hiring

The test formats that actually work for Paid Media, what a strong answer looks like, sample questions and a scoring rubric you can use as-is.

The short answer

Assess Paid Media with a task, not a conversation: account review, budget allocation exercise, ai-scored assessment (e.g. cohesyve) or test design. Score it against written criteria you fix before you see any submissions, and weight the criteria that the role actually depends on.

Structures accounts so results are attributable and tests are clean
Chooses targeting and creative from the customer, not from platform defaults
Optimises to business outcomes — revenue, qualified leads — not clicks or platform-reported conversions alone
Reads results with statistical sense: knows when a difference is noise

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Paid media is a skill where the numbers are visible daily, which makes it easy to assess and easy to hire badly: a candidate can have managed large budgets without ever having improved anything. The skill is structure, measurement and judgement — building accounts that can be learned from, reading results correctly, and knowing when to scale, cut or wait. This page covers how to assess paid media for performance marketing, PPC and paid social roles: account structure, targeting and creative judgement, measurement, and optimisation discipline.

Why Paid Media is worth testing

Poor paid media management burns budget quietly: campaigns optimised to the wrong metric, audiences that overlap, creative never tested, and reports that celebrate clicks while revenue stays flat. Testing with an account scenario shows whether a candidate structures for learning, reads the right numbers and acts on them, and that predicts return on spend.

What strong Paid Media looks like

Structures accounts so results are attributable and tests are clean
Chooses targeting and creative from the customer, not from platform defaults
Optimises to business outcomes — revenue, qualified leads — not clicks or platform-reported conversions alone
Reads results with statistical sense: knows when a difference is noise
Tests creative and audiences systematically and kills losers
Manages budget across channels by marginal return
Understands attribution and its limits, and uses incrementality where it matters

Ways to assess Paid Media

Account review

Provide an anonymised account: campaigns optimised to clicks, overlapping audiences, one creative per ad set, and a channel with high platform-reported conversions but no revenue. Ask what they would change first and why. Sixty minutes.

Pros

The daily job; scoreable against planted issues.

Cons

Needs a prepared account snapshot.

Best for Any paid media role.

Budget allocation exercise

Give channel results with different volumes, costs and quality, and a fixed budget. Ask for the allocation and reasoning.

Pros

Tests marginal-return thinking.

Cons

Design-based.

Best for Mid and senior roles.

AI-scored assessment (e.g. Cohesyve)

Generate a paid media task from the job description — an account review, a budget allocation, a test-design exercise — with a rubric. Each candidate receives a different variant; the work and the reasoning behind it are scored together.

Pros

Asynchronous and consistent across a large pool; a different brief per candidate removes recycled portfolio work; scores the reasoning, which is where marketing judgement shows.

Cons

Cannot observe live collaboration; keep a working session for shortlisted finalists.

Best for Screening an applicant pool fairly before interview time is spent.

Test design

Ask how they would test a new creative direction: structure, sample, duration, decision rule.

Pros

Tests experimental discipline.

Cons

Narrow.

Best for Any level.

Cohesyve

Run a Paid Media assessment on your next opening

Cohesyve generates a unique Paid Media task per candidate from your job description, with the scoring rubric attached. Questions are different for every applicant, so they cannot be shared or looked up.

Try it free →Book a 30-min demo

What to test

Structure

Whether the account can be learned from.

Restructure overlapping campaignsDesign naming and segmentation for attributionSeparate prospecting from retargeting

Targeting and creative

Whether choices come from the customer.

Choose audiences for a described productBrief three creative variants with a hypothesis eachDecide what to exclude

Measurement

Whether they read the right numbers.

Explain why platform conversions exceed revenueDecide whether a 10% CPA difference is realChoose the optimisation event

Optimisation and budget

Whether spend moves to return.

Allocate budget across channels by marginal returnDecide when to scale a winnerKill a campaign and say why

Sample Paid Media questions

Why might platform-reported conversions be higher than actual sales?

Entry

Look for Attribution windows, view-through, double-counting across platforms, tracking setup; reconcile to the source of truth.

What is wrong with optimising a campaign to clicks?

Entry

Look for Clicks are not outcomes; the algorithm finds cheap clickers, not buyers; optimise as close to revenue as volume allows.

Two audiences overlap 60%. What is the problem and the fix?

Mid

Look for Competing against yourself, muddied results; consolidate or exclude; restructure by intent.

A creative test shows variant B at 12% lower CPA after three days. Do you scale it?

Mid

Look for Probably not yet; check volume and significance, run longer, watch for novelty.

How do you allocate a fixed budget across four channels with different returns?

Senior

Look for By marginal return, not average; scale until marginal CPA rises; keep tests running; consider incrementality.

Red flags

Optimises to clicks or impressions
Trusts platform conversions without reconciliation
One creative per campaign
Scales on three days of data
Allocates budget by average rather than marginal return

Scoring rubric

Criterion	Weight	What strong looks like
Structure	25%	Attributable, testable, clean.
Targeting and creative judgement	20%	Choices come from the customer with hypotheses.
Measurement	30%	Reads outcomes, not platform vanity; knows noise from signal.
Optimisation	25%	Budget follows marginal return; losers are killed.

Mistakes hiring teams make

Hiring on budget size managed
Not planting a measurement trap
Testing platform interface knowledge
Ignoring creative
Rewarding activity over return

Roles that need Paid Media

Performance Marketing ManagerPPC SpecialistPaid Social ManagerGrowth MarketerDigital Marketing ManagerMedia Buyer

Common questions

Should I test a specific platform?

Test the platforms the role runs, but judgement — measurement, structure, marginal return — transfers. Interface familiarity is the smaller part.

What is the best single paid media question?

Ask why platform conversions exceed sales. Measurement scepticism separates managers from button-pressers.

How long should a paid media assessment take?

Sixty minutes for an account review; thirty for a budget allocation.

How do I verify past performance claims?

Ask for the before-and-after and what they changed. Ask what else changed. Honest candidates know the difference between their work and the market.

Cohesyve · Skill assessments for hiring

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