Why LinkedIn Optimisation Is a Career Skill
LinkedIn has become the world's largest professional network, and for most industries, having a strong presence there is no longer optional. Recruiters actively search the platform every day using keywords, filters, and Boolean searches to find candidates — often before a job is even posted publicly.
Optimising your LinkedIn profile means making yourself easy to find, easy to understand, and compelling to contact. Here's how to do it section by section.
Profile Photo and Banner
Your photo is the first impression. Profiles with professional headshots receive far more profile views than those without one. You don't need a professional photographer — a well-lit, high-resolution photo with a neutral background and a friendly expression works well.
The banner image (the background behind your photo) is prime real estate most people ignore. Use it to communicate your professional identity — a relevant industry image, your name and job title, or your key skills.
The Headline: Your Most Important Field
Your headline appears everywhere on LinkedIn — in search results, when you comment, when you send a connection request. By default, it shows your current job title. Change it to something more compelling that includes your target keywords.
Default: Marketing Manager at Acme Corp
Optimised: Marketing Manager | B2B Content Strategy | Demand Generation | SaaS & Tech
Include the job titles and skills recruiters in your field search for. You have 220 characters — use them wisely.
The About Section: Your Professional Story
Most people leave this blank or write a dry, third-person summary. Don't. This section is your chance to write in your own voice and explain:
- What you do and who you help.
- Your key skills and areas of expertise.
- What you're looking for or what motivates you professionally.
- A call to action (e.g., "Feel free to connect if you're working in X space").
Use the first two lines wisely — they're visible before users click "see more." Lead with your most compelling point.
Work Experience: More Than a CV Copy
Don't just paste your CV into LinkedIn. Use the experience section to:
- Write brief, achievement-focused bullet points for each role.
- Add relevant media, presentations, or links to projects where possible.
- Include keywords naturally — if you managed a team, mention team leadership. If you used specific tools, name them.
Skills and Endorsements
LinkedIn's algorithm uses your skills section in search ranking. Add up to 50 skills, prioritising the most relevant to your target roles. Make sure your top three "pinned" skills are your most sought-after ones. Endorsements from colleagues add credibility — endorse others and many will reciprocate.
Recommendations
Written recommendations are powerful social proof. Aim to have at least 3–5 from managers, colleagues, or clients who can speak to specific achievements or qualities. Don't be afraid to ask — most people are happy to write one if you ask politely and offer to return the favour.
Keywords: The Secret to Being Found
LinkedIn is essentially a search engine. To appear in recruiter searches, your profile needs to contain the right keywords in multiple places: your headline, about section, experience descriptions, and skills list.
Identify keywords by:
- Reading 10–15 job descriptions for roles you want.
- Noting the skills, tools, and titles that appear repeatedly.
- Weaving those terms naturally into your profile.
Activity and Engagement
LinkedIn rewards active users with more visibility. Posting original content, sharing industry articles with your thoughts, and commenting meaningfully on others' posts all increase your profile views and network reach. Even posting once or twice a week can meaningfully expand your visibility.
Your LinkedIn Profile Is Never Finished
Treat your LinkedIn profile as a living document. Update it when you change roles, complete a significant project, earn a certification, or shift your career direction. A current, active profile signals to recruiters that you're engaged and serious about your career.