I'm job hunting after a disastrous last job which I had to quit, and looking back on that, it took them ages to process my onboarding and they seemed very disorganised, which only went on to get worse. I've been offered an interview somewhere else which I'm worried could be similar. This has made me think, are there 'red flags' when looking out for a new job, which I can use to look out for? Don't want to make the same mistake again.