Basically, this Friday is my last day at this company and I am (was) extremely good and efficient at my work. We were a team of 3, while I was the one with the most urgent / difficult work because of how good I was… Anyway I got a much better job with better pay and less responsibility (remote) and I just found out a coworker will resign after I leave.
I only left cuz of my new boss's boss, and I don't have problem helping my manager occasionally on my spare time.
My question is, how can I make the most reasonable amount of money out of this.