A summary is optional. It's worth the space when your next role isn't obvious from your last one, and it's wasted when it only restates what the reader is about to read anyway.
When to write one
- You're changing direction. A career-changer's experience section doesn't explain itself. Three sentences that frame it are the most valuable lines on the page.
- Your titles undersell you. If your job title was "Analyst" but you ran a team, say so up front.
- You're senior. At eight or ten years in, a reader wants a fast orientation before the detail.
- Your background is unusual. A gap, a return to work, a move between industries or countries — one honest line beats leaving a reader to guess.
When to skip it
- Your last title is basically the job you're applying for.
- You're early in your career and every line of space is needed for actual evidence.
- The only thing you can think of to write is adjectives.
If you skip it, make sure your job title at the top is doing the orienting work instead.
Write it like this
Two or three sentences. What you are, what you've done that's relevant, what you're aiming at.
Weak: Highly motivated, results-driven professional with a passion for excellence, seeking a challenging role in a dynamic organization.
Better: Operations lead with six years in healthcare logistics, most recently running a 14-person warehouse team through a distribution-network move. Looking for a supply-chain role where process design is part of the job, not a side project.
The second one tells a reader what you'd be good at. The first could belong to anyone.
A note on "objective"
An objective section stating what you want from the employer has fallen out of favor for good reason — it uses prime space on your goals rather than their problem. If you want to signal direction, do it in the last sentence of a summary, framed around the work.
How AI review sees it
AI review wants the same orientation a human reader does: a job title, or a few sentences up top saying what you do. It doesn't insist on a full summary — a sharp title is enough. Show up with neither, and that's flagged, because there's nothing telling a reader what they're looking at.
It's also part of why a very thin resume won't run a review at all. See why the review didn't run.