How to assess · For hiring teams

How to Assess Digital Marketing Skills When Hiring

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

The short answer

Assess Digital Marketing with a task, not a conversation: work sample / campaign plan, analytics / data interpretation exercise, copywriting / creative sample or ai-scored response (cohesyve). Score it against written criteria you fix before you see any submissions, and weight the criteria that the role actually depends on.

Starts from the audience and the goal, not from a favorite channel or tactic
Connects activity to a funnel and a real business metric, not just clicks or impressions
Reads analytics critically, questioning what a number means and what's missing
Writes clear, persuasive copy aimed at a specific audience and action

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Digital marketing is one of the easiest skills to dress up and one of the hardest to verify. As a hiring manager, you'll see resumes full of channels managed, campaigns launched, and growth percentages with no baseline. A candidate can name every tool and tactic without ever having owned a budget, read a funnel, or written a line of copy that converted. Because results are easy to claim and hard to attribute, the reliable signal comes from work samples and scenarios: a real campaign plan, a funnel diagnosis, an analytics read, that show how the candidate actually thinks and executes.

Why Digital Marketing is worth testing

Marketing resumes are full of vanity metrics and unattributable wins, 'grew traffic 300%' with no baseline, channel, or budget. Buzzword fluency is not the same as the ability to plan a campaign, interpret data, or write copy that converts. Work-sample and scenario assessment shows how a candidate strategizes, analyzes, and executes, before you hand them a budget and your brand.

What strong Digital Marketing looks like

Starts from the audience and the goal, not from a favorite channel or tactic
Connects activity to a funnel and a real business metric, not just clicks or impressions
Reads analytics critically, questioning what a number means and what's missing
Writes clear, persuasive copy aimed at a specific audience and action
Thinks about budget and ROI, knowing what to cut and where to double down
Designs tests and learns from them rather than chasing the latest trend
Understands how channels work together instead of treating each in isolation

Ways to assess Digital Marketing

Work sample / campaign plan

Give a product and a goal and ask the candidate to outline a campaign: audience, channels, budget split, messaging, and how they'd measure success.

Pros

Directly reveals strategic thinking, channel judgment, and how they connect activity to outcomes, far more telling than a list of tools on a resume.

Cons

Time-intensive to create and review, and a polished plan can hide weak analytical depth. Probe the reasoning behind the choices.

Best for Generalist and strategy roles, and any hire who will own a channel or budget.

Analytics / data interpretation exercise

Present a dashboard or funnel data, a campaign with high clicks but low conversions, say, and ask what's happening and what they'd do.

Pros

Separates candidates who can actually read data from those who only produce it. Reveals critical thinking and whether they question metrics rather than celebrate vanity numbers.

Cons

Needs realistic data to build. Tests diagnosis more than creative or execution skills, so pair it with a copy or campaign task.

Best for Performance, growth, and analytics-heavy marketing roles where reading data is core.

Copywriting / creative sample

Ask the candidate to write real assets, ad copy, an email subject line and body, a landing page headline, for a given audience and goal.

Pros

Shows whether they can actually produce persuasive, on-brand, audience-aware copy, the part of the job a resume can never prove.

Cons

Tests craft more than strategy, and risks scoring on personal taste. Use a rubric tied to audience fit and the intended action.

Best for Content, email, social, and paid roles where the quality of the writing drives results.

AI-scored response (Cohesyve)

Cohesyve generates a unique marketing assessment per candidate from your job description, mixing campaign scenarios, analytics interpretation, and copywriting prompts, scored for strategy, data judgment, and persuasion.

Pros

Every candidate gets a different scenario, so answers can't be copied or leaked. Async, consistent, and bias-monitored, an efficient, cheat-proof way to screen a marketing pipeline on real thinking, not buzzwords.

Cons

AI scoring should be human-reviewed for senior strategy or brand-heavy roles. Depends on a job description that defines the channels and outcomes you care about.

Best for High-volume screening and surfacing strong strategic and analytical thinkers before deep interviews.

Cohesyve

Run a Digital Marketing assessment on your next opening

Cohesyve generates a unique Digital Marketing 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.

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What to test

Strategy and audience thinking

Do they start from the audience and goal and choose channels deliberately, rather than defaulting to a favorite tactic?

Plan a launch campaign for a product with a defined target audience and budgetChoose channels for a niche B2B product vs. a mass-market consumer oneDefine the goal and success metric before proposing tactics

Analytics and measurement

Can they read a funnel and a dashboard critically, distinguishing meaningful metrics from vanity ones?

Diagnose a campaign with high traffic but low conversionDecide which metrics actually prove a campaign succeededSpot what's misleading or missing in a rosy-looking report

Copywriting and messaging

Can they write clear, persuasive copy tailored to a specific audience and a specific action?

Write three ad headlines for a defined audience and offerDraft an email subject line and opening that earns the open and the clickRewrite weak landing-page copy to focus on one clear action

Budget and ROI judgment

Do they think in terms of return, knowing where to invest, what to cut, and how to justify the spend?

Allocate a fixed budget across channels and defend the splitDecide what to cut when the budget drops 30% mid-quarterEstimate whether a channel is worth its cost from rough numbers

Testing and channel knowledge

Do they design experiments, learn from results, and understand how specific channels and the funnel actually work?

Design an A/B test for a landing page and define what would prove a winnerExplain how SEO, paid, and email play different roles in a funnelDecide what to do when a test result is ambiguous

Sample Digital Marketing questions

We're launching a new product with a $10k budget and one month. Outline how you'd approach the campaign.

Entry

Look for Starts with audience and goal, picks channels deliberately with a rationale, allocates budget sensibly, and names how they'd measure success. Beware a generic 'run ads on everything' answer.

A campaign has lots of clicks but almost no conversions. What's likely going on and what would you check?

Entry

Look for Thinks in funnel terms: audience-message mismatch, landing-page experience, offer, tracking. Forms hypotheses and proposes checks rather than blaming one thing or celebrating the clicks.

Write three ad headlines for [a given product and audience], and tell me why each might work.

Mid

Look for Copy is specific, audience-aware, and tied to a clear benefit or action, not generic hype. The rationale shows they're thinking about the reader and the desired response, not just clever wording.

Your CAC has been climbing for two months while revenue is flat. Walk me through how you'd investigate.

Mid

Look for Breaks it down by channel and funnel stage, questions attribution, looks at conversion rates and audience saturation, and proposes a structured diagnosis rather than guessing or throwing more budget at it.

You have a fixed budget and need to choose between doubling down on a channel that works and testing a new one. How do you decide?

Mid

Look for Balances exploitation and exploration, references data and risk, sizes the bet, and defines what a test would need to prove. Avoids both blind loyalty to one channel and chasing shiny new tactics.

Leadership wants 'more leads' but won't commit to a budget or a definition of a qualified lead. How do you proceed?

Senior

Look for Pushes for clarity on goal, target, and quality before spending, aligns marketing to a business outcome, and protects against being measured on vanity volume. Shows strategic backbone, not just execution.

Tell me about a campaign or channel that underperformed. How did you find out, and what did you do?

Senior

Look for Owns it, explains how the data revealed the problem, and describes a concrete change or a decision to cut. Beware unverifiable 'everything I touched grew 300%' stories with no failures.

How would you decide which marketing channels to invest in for a product you've never worked on before?

Senior

Look for Reasons from the audience, the buying journey, and unit economics rather than personal channel preference, and proposes a test-and-learn approach. Shows transferable strategic thinking over tactic memorization.

Red flags

Cites big growth numbers with no baseline, budget, channel, or attribution
Leads with tactics and tools instead of audience, goal, and measurement
Celebrates vanity metrics (impressions, clicks, followers) as proof of success
Can't diagnose a funnel or interpret a simple dashboard when asked
Copy is generic hype with no specific audience or call to action in mind
Treats every problem as 'spend more' rather than thinking about ROI and tradeoffs
Knows the buzzwords but can't explain how channels work together in a funnel

Scoring rubric

Criterion	Weight	What strong looks like
Strategy and audience thinking	30%	Starts from audience and goal, chooses channels deliberately, and ties activity to a business metric.
Analytics and measurement	25%	Reads funnels and dashboards critically, distinguishes real signal from vanity metrics, and questions data.
Copywriting and messaging	20%	Writes clear, persuasive, audience-specific copy aimed at a defined action.
Budget and ROI judgment	15%	Thinks in return: allocates budget sensibly, knows what to cut, and justifies spend.
Testing and learning	10%	Designs sound experiments, interprets results honestly, and adapts rather than chasing trends.

Mistakes hiring teams make

Trusting growth percentages on a resume without asking for baseline, budget, and attribution
Mistaking buzzword fluency ('omnichannel, full-funnel, growth hacking') for real capability
Hiring for channel tool experience (ran Google Ads, used HubSpot) over strategic and analytical judgment
Never giving a real work sample, so you never see how they actually plan, analyze, or write
Being dazzled by a portfolio of pretty creative without checking whether it drove results
Failing to test data literacy, hiring marketers who can launch campaigns but can't read what happened

Roles that need Digital Marketing

Digital Marketing ManagerGrowth MarketerPerformance / Paid Media SpecialistContent MarketerSEO SpecialistEmail Marketing ManagerSocial Media ManagerMarketing Generalist

Common questions

How do I verify the growth numbers on a marketing resume?

Probe for context the resume omits: the baseline, the budget, the channel, the time period, and their specific role. 'Grew traffic 300%' means nothing without it. Better still, give a work sample, a campaign plan or a funnel diagnosis, so you judge how they actually think rather than relying on numbers you can't attribute.

What's the best single test for a digital marketer?

It depends on the role, but a short campaign-plan-plus-analytics exercise is hard to beat. Give a product, a goal, and a budget, then a dashboard to interpret. You'll quickly see whether they reason from audience to channel to metric, or just list tactics and celebrate vanity numbers.

Can I screen marketing candidates before interviewing them?

Yes, and you should, given how much resumes inflate. Cohesyve can generate a unique, AI-scored marketing assessment per candidate from your job description, mixing campaign strategy, analytics, and copywriting prompts. Because each candidate gets a different scenario, answers can't be copied, and you interview only the genuinely strong thinkers.

Should I weight creative skill or analytical skill more heavily?

It depends on the role, but don't ignore either. A great copywriter who can't read a funnel will optimize for the wrong thing; a sharp analyst who can't write won't move anyone to act. Define the balance your role needs, then test both with a copy sample and a data exercise rather than guessing from a portfolio.

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