The phrase "hack job" is usually used to describe a poorly done or sloppy piece of work. It suggests that something was done quickly and without skill or care.
Sentences with «hack job»
She probably has some welfare hack job given to her by the democratic party. (nystateofpolitics.com)
Go rent the Third Man but don't see this movie, It's a complete hack job. (metacritic.com)
This trim panel was so poor — it looked like a 15 minute hack job performed at your nearest Best Buy stereo install department. (speedsportlife.com)