Client API integration form recruitment site

From a designer point of view I have been asked to quote for a 'Recruitment Site; pulling posted jobs from and external site (https://www.reachjobs.co.uk) by means off an API.

Can this be easily integrated, can you post me to a solution? This is what was sent:

The most commonly used endpoints examples returning a JSON output:

Feel free to use the demo data API key in the documentation, but the key for the live data (used above) is:

d5b5a3c687c3ac12014c9f631c6c63a4


Here is my site Read-Only: LINK
(how to share your site Read-Only link)

All resolved using an external CRM and Zapier.