5

I did a quick search and this is the closest thing I found, but if your friend knows how to code he should be able to convert this into what you want. https://github.com/ESX-Brasil/esx_prisonjob

You could also take a similar job and convert it to what you would want it to be, I’d take a look at esx_cityworks as that is possibly the closest thing and will be easiest to convert.

Sorry for the late reply, hope this helps.