Most people treat their LinkedIn as a digital version of their resume. Copy, paste, done. But that approach wastes the unique power of each format — and misses how recruiters actually use them.
87% of recruiters use LinkedIn to evaluate candidates. But they use it differently from a resume — and what works on one often hurts you on the other.
The fundamental difference
Your resume is a formal, targeted document sent to a specific company for a specific role. It's formal, concise, and tailored. Your LinkedIn is a permanent, publicly searchable profile that recruiters come to you through. It's broader, more personal, and designed to be found.
- Resume: You send it. LinkedIn: They find you.
- Resume: Tailored per application. LinkedIn: Optimised for discoverability.
- Resume: Formal, no first person. LinkedIn: Can be conversational, first-person works well.
- Resume: 1–2 pages max. LinkedIn: No length limit — more context is fine.
- Resume: Printed or ATS-parsed. LinkedIn: Algorithmically ranked by LinkedIn's search.
Optimising your LinkedIn headline
Most people put their job title. That's a mistake. Your headline is LinkedIn's most heavily weighted field for search ranking — and it's the first thing a recruiter sees after your name.
Instead of: 'Product Manager at TechCorp'
Use: 'Senior Product Manager | B2B SaaS | 0→1 Product Launches | Fintech & Payments'
Pack it with keywords a recruiter would actually search. LinkedIn gives you 220 characters — use them.
The About section: this is not your summary
Your resume summary is 3–4 sentences of formal positioning. Your LinkedIn About section can be 3–5 paragraphs of personality-led storytelling. Use first person. Tell your professional story. Explain what you care about and what problems you solve best.
End your LinkedIn About section with a clear call to action: 'If you're looking for [X type of person] for [Y type of role], I'd love to connect.' This sounds obvious but almost nobody does it — and it converts.
Experience section: add context your resume can't hold
Your resume bullets are tight and achievement-focused. Your LinkedIn experience section can include additional context: the company's stage when you joined, the challenge you were brought in to solve, key projects you're proud of.
That said — still lead with results. The same CAR framework applies. Just give yourself a little more room.
Skills and endorsements
LinkedIn's Skills section is a search ranking factor. Add up to 50 skills and prioritise your top 10. Pin the skills most relevant to your target role as your featured skills. Ask recent managers and colleagues for endorsements on your core competencies — social proof matters.
What to put on LinkedIn that you can't put on a resume
- Media and attachments: Portfolio links, presentations, case studies, published articles
- Recommendations: Written testimonials from former managers and peers. These are gold.
- Volunteer work and causes: Shows character and broadens your profile's keyword footprint
- Featured section: Pin your best work — a case study, a published piece, a big project
- Certifications: All of them. LinkedIn surfaces these in searches.
- Activity: Posts, comments, articles. Active profiles rank higher and signal engagement in your field.
The Open to Work setting
If you're actively job searching, turn on 'Open to Work'. Set it to 'Recruiters only' if you don't want your current employer to see it. Make sure you specify the exact job titles and locations you're targeting — LinkedIn uses these to surface your profile to relevant recruiters.
The summary version
Resume: formal, tailored, achievement-dense, ATS-optimised. LinkedIn: discoverable, keyword-rich, personality-forward, comprehensive. Treat them as complementary tools — not duplicates. Your LinkedIn gets you found. Your resume gets you hired.
