Ghost Jobs: How to Spot Fake Job Postings and Stop Wasting Your Time

If it feels like you're applying to more and more jobs without even getting an automated rejection, you're not alone: a growing share of job postings don't correspond to real openings. This is known as "ghost jobs," and a 2025 study by recruiting platform Greenhouse found that at least one in five job postings in the United States is fake or was never actually filled. Understanding why they exist and how to spot them can save you time and frustration in your search.

What is a ghost job?

A ghost job is a listing posted by a company that, at the time of posting, has no real intention of hiring anyone in the short term — or never did. The posting stays active and keeps collecting applications, but the hiring process never moves forward, or moves forward without any real decision to bring someone on. According to a recent survey, around 40% of tech companies posted at least one fake job in the past year, and 79% of those postings were still active at the time of the survey.

Why companies post jobs they don't plan to fill

• Building a talent pipeline. Some companies keep listings open to collect applications and have candidates ready when a real need comes up.
• Projecting growth. A long list of open roles can signal a company that's expanding, which matters to investors and the market.
• The role is already filled. In internal processes, a posting is sometimes published as a formality while the role is essentially already assigned to an internal or referred candidate.
• Testing the market. Posting a job lets a company gauge interest in a role or salary range before committing to hire.
• Outdated listings. It isn't always intentional: many postings simply stay online after the role has been filled, due to an oversight by the HR team.

Signs of a fake job posting

• The listing has been up for weeks or months without changes, sometimes even reappearing periodically as "recently posted."
• The job description is generic, with no specific details about the team, the project, or the actual responsibilities.
• There's no information about the salary range or who your direct manager would be.
• The company has an unusually high number of open roles for its size.
• When you search for the company online, other candidates report having applied months ago with no response.

What to do if you suspect a listing is a ghost job

• Apply anyway, but with a lighter first effort. If the listing is generic, don't spend hours customizing your cover letter until you get a real signal of interest.
• Look for contacts inside the company. A direct message to someone on the HR team or the relevant department is often more effective than the online form.
• Set a time limit. If you don't hear back within two or three weeks, keep applying to other positions in parallel instead of waiting.
• Prioritize companies with transparent processes. Listings that include a salary range, the team's name, and clear hiring steps usually correspond to real searches.

Conclusion

Ghost jobs are an increasingly common part of today's job market, but they don't have to slow down your search. Learning to recognize the signs of a fake listing lets you invest your energy where a real opportunity actually exists, while still applying broadly as part of a healthy search strategy.

Sources

• El ghosting y los trabajos fantasma dificultan cada vez más la búsqueda de empleo
• Ghost Jobs, AI Recruiters, and How Employers Can Protect Candidate Trust
• Ghost Jobs Exposed: The Companies Posting Fake Job Listings (With Data)