Just because your employees have returned to the office doesn't mean they are happy about it. A new survey from ResumeBuilder.com shows that, among workers who have returned to the office, 18 percent are currently looking for a new job. Another 36 percent plan to start a job search later this year.

Workers are seeking out new jobs for several reasons, with 70 percent saying they want a higher salary. Additionally, 56 percent want better benefits, 50 percent want more growth opportunities, 43 percent want to work fewer days in the office, 32 percent want a better company culture, and 27 percent want different responsibilities.

"It's abundantly clear that employees are looking for a greater degree of autonomy in determining how and where they work," says Stacie Haller, chief career adviser at ResumeBuilder. "Companies that prioritize aligning their practices with the preferences of their workforce are the ones successfully retaining talent. Those that do not are witnessing a surge in turnover."