The brief is the problem
When a performance marketing hire fails, most hiring managers blame the candidate. The attribution doesn’t add up, the ROAS targets are missed, the team is frustrated. But nine times out of ten, the problem starts earlier — with how the role was briefed.
Performance marketing is not a single discipline. It encompasses paid search strategy, creative testing methodology, attribution modelling, audience segmentation, feed management and budget pacing. Hiring for “performance marketing” without defining which of these you actually need is like advertising for a “developer” and being surprised when the front-end specialist can’t set up your database.
What actually matters — and how to test for it
The best performance marketers share three traits that are hard to assess from a CV but essential to performance:
- Attribution literacy — they understand the difference between last-click and data-driven, and have strong opinions about which model fits your business.
- Creative judgment — they can brief a creative team, iterate based on data, and know when performance problems are a creative problem in disguise.
- Commercial thinking — they connect media spend to margin, not just clicks. They ask about LTV before they ask about CPM.
“The best performance hires I’ve seen don’t come with a huge platform list. They come with a point of view on how growth actually works.”
The interview questions that reveal the right things
Stop asking about platform experience. Everyone has it. Ask these instead: Tell me about a time the data told you one thing but you believed another. Walk me through how you’d structure a test to understand creative impact. What’s your view on incrementality measurement?
A note on agency vs. in-house experience
Neither is better. But they’re different. Agency-side candidates have breadth — they’ve seen more account types, more category dynamics, more budget ranges. In-house candidates have depth — they’ve lived inside one brand’s P&L and understand what performance actually means to a business.