她的上班时间是弹性的。

She works flexitime.

《牛津词典》

弹性上班制度允许员工自主选择上班时间。

Flextime allows an employee to select the hours he or she will work.

youdao

我们的上班时间很弹性，但偶尔你可能得连续加班好几天赶最后期限。

We keep pretty flexible office hours, but you may need to work late for several days in a row to meet deadlines.

youdao