It's called "development" not "Bam, it's done!" The best companies allow proper time for the development process to take place and have a proper team structure. Companies where everything is discussed as a team and you succeed and fail as a team. Proper agile teams which communicate at every step, with developers, testers, a scrum master, a business owner and a manager.
If you don't have that, you're basically not a proper development team, you're more of a startup that can't afford a proper development team. Nothing wrong with startups, but if you are a startup then you have to deal with your own weaknesses and shortcomings and take your failures on the chin.