They probably have a tiny budget and are trying to get cheap labor to fill a big hole. Yes it will take longer, but they just want someone to try it quickly. If

They probably have a tiny budget and are trying to get cheap labor to fill a big hole. Yes it will take longer, but they just want someone to try it quickly. If they fail to take more than a day, they can cut them loose. At the meta level, you'll see plenty more job descriptions like these written by non-tech people trying to sound like tech people. Set your mental filters on these to cut out the noise and find the good ones that resonate with you. You can't prevent people from writing bad job descriptions, but you can ignore them and only respond to well written ones. Supply and demand will take care of the rest and force people to improve.