“Search Jobs” button not translating

you have the locotranslate plugin.
it allows you to modify any plugin, theme and all that for free.
very easy to use.

https://www.ads-software.com/plugins/say-what/

This is easier alternative to Loco translate, if you need to translate just few strings.

I have deleted your “one more question”, since you’ve created another topic,
its okey and you should have did so