LinkedIn Profile Optimization Guide
Section by section — photo, headline, About, experience, skills, recommendations — what recruiters search for and how to write to it.
Profile photo
Profiles with a photo appear in far more searches and get far more messages than those without; the photo also sets the tone for everything under it.
- A recent photo, taken for the purpose
- Head and shoulders, face filling most of the frame
- Dressed as you would be at work
- A plain, uncluttered background
- Natural expression, eyes to camera
- Even light on the face
- Group shots cropped down
- Selfies or event photos
- Sunglasses, hats or heavy filters
- A photo older than a few years
- Busy backgrounds
- Clothes a level more or less formal than the job
Headline
The headline is 220 characters and it is the most-searched field on the profile. It appears in every search result and every message preview, so it should carry the title you want to be found for and the two or three terms recruiters add to that title.
- Senior Software Engineer | React & Node.js | Building B2B SaaS products
- Product Manager | B2B SaaS | Taking products from zero to one
- Data Scientist | Machine learning | Turning data into decisions
- Marketing Director | Growth and brand | Early-stage consumer startups
About section
2,600 characters, of which the first three lines show by default. Structure it in four parts.
- 1
Hook
Two or three sentencesWhat you do, for whom, and the problem you solve. This is all that shows before "see more".
- 2
Achievements
Three to five bulletsQuantified, concrete, and matching what the roles you want will ask about.
- 3
Skills and expertise
One paragraphThe terms recruiters search for, written as sentences rather than a list.
- 4
Call to action
One or two sentencesWhat you want the reader to do: message you, look at a portfolio, connect.
Where keywords count
LinkedIn search reads the whole profile, but not evenly.
Headline
Weighted most heavily in search; carry the job title you want
About
Use the key terms two or three times in natural sentences
Experience
Job titles and descriptions; retitle vague internal titles to the market name
Skills
Add every relevant skill (LinkedIn allows fifty); pin the top three
Recommendations
Ask recommenders to mention the skills by name
Education
Certifications the role values, with the issuing body
Getting seen
Post or comment regularly
A couple of times a week keeps you in your network's feed; commenting counts
Turn on Open to Work
The recruiters-only setting is invisible to your current employer
Fill every section
Complete profiles rank above incomplete ones for the same terms
Ask for recommendations
A few specific ones from managers and peers; generic ones add little
Grow connections in your field
Search results favour second-degree connections
Set a custom URL
linkedin.com/in/yourname reads better on a resume and in email signatures
The profile gets you found; the resume gets you screened. The resume optimization guide covers how to keep the two consistent.
Frequently asked questions
- What matters most on a LinkedIn profile for recruiters?
- The headline, because it is weighted most heavily in search and shows in every result, then the Skills section, then the first three lines of About. Fix those three before anything else.
- Should the headline just be my job title?
- Start with the title you want to be found for, then add two or three skills or specialisms. A bare title matches fewer searches than a title with the terms recruiters add to it.
- How often should I update the profile?
- Whenever the roles you want change: retitle the headline, reorder skills, and refresh the About hook. A full rewrite is rarely needed more than once a year.
- Does LinkedIn replace the resume?
- No. Recruiters find you on LinkedIn and screen you on the resume, so the two should tell the same story with the same keywords. The resume guide covers the other half.