doing particular pieces of work for different organizations, rather than working all the time for a single organization

Most of the journalists I know are/work freelance. 我认识的记者大多数是自由撰稿人。

a freelance artist 自由职业艺术家

Synonym: self-employed

someone who does particular pieces of work for different organizations, rather than working all the time for a single organization

The firm employs several freelances. 该事务所雇用了几个自由职业者。

to do pieces of work for different organizations, rather than working all the time for a single organization

I would rather freelance from home than work in an office. 我宁可在家当自由职业者，也不愿到办公室上班。