Yes. Employers can and do verify employment history, and most mid-size and large companies do it as a standard part of hiring. Verification usually means contacting your previous employers to confirm job titles, dates of employment, and sometimes salary or reason for leaving.
Employers also use background check firms and education verification services. These companies pull records from employer databases, check professional licenses, and confirm degrees with schools. The process is legal as long as the employer follows the Fair Credit Reporting Act, which requires your written permission before a third-party check and a chance to respond if something negative turns up.
Lying about work history is one of the fastest ways to lose a job offer. If the lie is found after you start, it is grounds for firing in almost every state. Small exaggerations get caught too, because dates and titles are easy to confirm.
Keep your own records. Save offer letters, pay stubs, and performance reviews so you can answer verification questions quickly. If a former employer has closed, note that on applications and provide a reference who can confirm your role. Read why employers verify, how background checks work, and how to address employment gaps for related guidance.

