How to Detect Ghost Jobs on LinkedIn

Ghost Jobs on LinkedIn: What to Look For

LinkedIn is the biggest job platform in the world — and unfortunately one of the biggest sources of ghost jobs. Here's how to spot them.

LinkedIn-Specific Ghost Job Signals

1. Posting Age

LinkedIn shows exactly when a job was posted. Look for:

• "Posted 30+ days ago" — high ghost job risk
• "Reposted 2 weeks ago" — the word "Reposted" is a direct ghost job indicator
• "Be an early applicant" on a 2-week-old posting with 500+ applicants — contradiction

2. Applicant Count vs. Age

This is one of the strongest signals:

• 500+ applicants + 45+ days = almost certainly a ghost job or already filled
• Under 25 applicants + less than 7 days = fresh posting, better odds
• "Over 200 applicants" on day 1 = role has been reposted (not new)

3. Easy Apply vs. External Apply

LinkedIn Easy Apply jobs tend to accumulate hundreds of applicants. External apply jobs (redirecting to company site) have fewer applicants and are more likely to be real, active roles.

4. The Job Description Quality

Ghost jobs often have:

• Bullet-point descriptions with no specifics about the team or project
• Copy-pasted descriptions that match similar roles at other companies
• Salary ranges spanning $40-80K (too wide to be meaningful)
• "Responsibilities include but are not limited to" with a generic list

5. Check the Company's LinkedIn Activity

Before applying, check:

• Recent posts — Is the company posting content? Silent companies often aren't hiring
• Headcount trends — LinkedIn shows "employees on LinkedIn" counts; declining = layoffs
• Recent news — Search "[Company name] layoffs 2025" in Google

6. The Recruiter

If a specific recruiter is listed:

• Click their profile — when did they last post? Are they still at the company?
• Look at their recent activity — are they posting hiring-related content?
• Message them directly — a real recruiter hiring for a real role will respond

Using Trouvr for LinkedIn Jobs

The easiest way is to install the Trouvr Chrome Extension, which automatically shows a ghost job score on every LinkedIn job page. Or paste the job URL into the tool at the top of this page.

The extension checks:

• When the job was first posted (including reposts)
• Applicant count relative to posting age
• Repost detection
• Generic description analysis

Quick LinkedIn Ghost Job Checklist

Before applying to any LinkedIn job, check:

• [ ] Posted within the last 14 days (or explicitly reposted)
• [ ] Under 200 applicants for age < 7 days
• [ ] Company has recent LinkedIn activity
• [ ] Job description has team-specific context (not purely generic)
• [ ] No news of hiring freeze or layoffs at the company
• [ ] Trouvr score above 50