Enabling multiple meetings through our website by multiple users simultaneously

We are developing a job board (similar to upwark in concept). We would like to know how to enable multiple external interviewers to create meetings in zoom right from our website through our Zoom API. Please note that both the interviewer and the interviewee are external to our company.

How can this be done?
We need to enable multiple meetings being created simultaneously.

Please note, only interviewers can create instant or scheduled meetings with interviewees.