New surveys suggest a meaningful share of workers end up in roles that don’t match what they accepted. In a slow-hiring market, walking away from that mismatch costs more than it used to.
Accepting a job offer used to feel like the end of a negotiation. For a growing number of workers, it has become the start of one they can’t win.
Nearly 1 in 5 U.S. workers, 18 percent, say their current job has changed significantly or is completely different from the one they were hired to do, according to a ResumeBuilder.com survey of 1,023 employees conducted in August. The confusion doesn’t end with the job description. Twenty percent said their daily expectations are often unclear or unpredictable, and 74 percent said conversations about growth are inconsistent, delayed or held only after a problem arises.
A separate MyPerfectResume survey of 1,000 workers released in August put the number higher. It found 65 percenthad accepted a role that turned out to be meaningfully different from its description, and 29 percent said it had happened more than once. Only 18 percent said they completely trust job descriptions.
The gap in those numbers reflects how the questions were asked. One measures whether a worker’s current job has drifted, the other whether a mismatch has ever happened across a career. Both point the same way. What employers advertise and what workers end up doing are often different jobs.
The switch takes many forms
The pattern goes beyond duties. In 2024, a Greenhouse survey found that 42 percent of job seekers said the advertised salary changed after they interviewed. Other examples are familiar to anyone who has recently job hunted: a hybrid role that becomes fully in-office after a “policy change,” a director title downgraded to manager in the final contract, a developer hired to build new products who spends all their time maintaining old systems.
Some of this is dysfunction rather than design. Greenhouse’s president has said companies sometimes reuse old job descriptions for roles that have since changed, and career coaches point to budget cuts, lost clients and management turnover as reasons scope shifts after hiring. Workers experience the outcome the same way regardless.
The law mostly favors the employer
In most of the United States, the employer can make these changes. Employment attorney Sahara Pynes of Fox Rothschild told CNBC that because most jobs are at-will, “the terms and conditions of your employment can change at any time.” She said workers may have recourse on compensation changes, but only if the promise was in writing. A verbal assurance about duties, schedule or remote work usually offers little protection.
That’s why the labor market matters more than the legal rulebook. At-will employment has always allowed employers to change jobs after hiring. What changes is whether workers can afford to respond by leaving.
Why the balance has shifted
Right now, most can’t. Job openings were 7.3 million in July, and quits held around 3.1 million, according to the Bureau of Labor Statistics. The hiring rate fell to 3.2 percent, which the Economic Policy Institute’s Elise Gould called one of the weakest parts of today’s labor market. Workers who start a job search are running into a market where fewer employers are adding staff.
That changes the calculation after a bait-and-switch. In 2021 and 2022, a worker who found their role rewritten could walk out and likely have another offer in weeks. Today, the same worker has to weigh a mismatched job against a job search that ZipRecruiter found averages 16 applications and five weeks to land a new position, and that’s for people who succeed. The employer knows that too.
The surveys don’t prove employers are rewriting jobs more often because the market has cooled. The data can’t show intent, and the Greenhouse numbers from 2024 suggest the practice was widespread before hiring slowed. What the labor market does change is the cost of saying no. When exit is expensive, a mismatch becomes something workers absorb rather than something they refuse.
That cost also falls back on employers eventually. In the MyPerfectResume survey, 78 percent said they would consider leaving in the first year if a role didn’t match what was described. In a slow market, many of them will stay. But they’ll stay as employees who learned in their first months that the company’s word was negotiable, and that tends to shape how hard they work, how long they remain once the market turns and what they tell the next candidate.
Sources: ResumeBuilder.com via Allwork.Space, MyPerfectResume via CPA Practice Advisor, CNBC, Black Enterprise, TestGorilla, U.S. Bureau of Labor Statistics, Economic Policy Institute, ZipRecruiter