I have worked there, in the software and hardware ...

I have worked there, in the software and hardware departments there are very good professionals. Senior officials are something else and there is a lot of incompetent in HR. Almost a month ago I left (because I found another job, I gave the relevant notice days) and they have not paid me yet. They hesitate to email me and they are not ashamed to tell me that there is no payment forecast. Do not work there, they are thieves who play with workers' money.