1. a job or position, especially one involving assignment to a particular place
2. something published or displayed publicly, such as on a website or bulletin board
3. the act of sending mail or putting up notices

1. present participle of post: to send mail, display publicly, or assign to a position

Examples

• She received a posting to the embassy in Paris.
• The job posting attracted hundreds of applicants.
• He shared his latest posting on social media.
• The posting of grades will happen tomorrow.
• They are posting the new schedule on the bulletin board.
• The company is posting several employees overseas.
• I saw your posting about the lost cat.
• The posting of letters occurs twice daily.