LinkedIn Profile Optimisation: The 15-Minute Makeover That Gets Recruiters Calling

LinkedIn has a search algorithm, just like Google. It determines who appears when a recruiter searches "React Developer Mumbai" or "Marketing Manager FMCG Bangalore." Most profiles are essentially invisible to this algorithm. These 10 changes make yours highly visible.

1. Your Headline: 220 Characters That Must Work Hard

Your headline is the single most important field on LinkedIn for searchability. It appears in search results, connection suggestions, and comment sections. It must contain the keywords a recruiter would search for your role.

2. A Custom Banner Image (That 97% Skip)

The default blue LinkedIn banner screams "I set this up in 2019 and forgot about it." A custom banner immediately communicates intentionality and personal brand. Create one free at Canva: your name, your title, your key skills or value statement, with your brand colour. 1584 x 396px.

3. The About Section People Actually Read

Most About sections are either empty or read like a formal bio. Write yours like a human talking to another human. Lead with a hook (your most impressive sentence), tell your story in 3 short paragraphs, and end with a specific call to action. Use line breaks generously — walls of text get skipped.

4. Experience Bullets That Mirror Your Resume

LinkedIn experience bullets should be a condensed version of your resume bullets — with the same quantified achievements. Recruiters who like your LinkedIn profile will ask for your resume. Both should reinforce each other. Aim for 3-5 bullets per role, each starting with an action verb.

5. Featured Section: Your Highlight Reel

Pin your best assets here: a link to a GitHub project, a case study PDF, a presentation, your portfolio, a high-performing LinkedIn post, or a letter of recommendation. This section is prime real estate — use it. Most profiles leave it empty.

6. Skills: Quality Over Quantity

LinkedIn allows up to 50 skills but shows only the top 3 prominently. Make your top 3 your most in-demand, role-specific skills. The algorithm considers endorsed skills more heavily — ask 3-5 colleagues to endorse your top skills and endorse theirs in return.

7. Recommendations That Actually Get Read

Written recommendations from managers and colleagues are powerful social proof. Ask 3 people who know your work well. Give them a "helpful guide": mention the specific project or achievement you would like them to focus on, and the audience (future employers in X domain). Most people will appreciate the direction.

8. Activity: The Visibility Multiplier

The LinkedIn algorithm distributes your posts to your connections' feeds. But commenting on other people's posts is even more powerful — your name and headline appear in front of their entire network. Comment thoughtfully (not just "great post!") on posts by professionals at your target companies, 2-3 times per day. This gets you noticed before you apply.

9. Education & Certifications: Searchable Signals

Recruiters filter by university and degree. List your education fully. Certifications (AWS, Google Analytics, PMP, CFA, etc.) appear in LinkedIn search filters. If you have them, list them with the issuing organisation and date. If you do not, a relevant certification from Coursera or NPTEL adds a searchable credential for under 1,000 rupees.

10. Your Custom URL

Change your default URL (linkedin.com/in/ananya-k-8792b4) to linkedin.com/in/ananya-krishnan. This takes 30 seconds and looks dramatically more professional. Include it in your email signature and resume header.