it was very easy process. first i had an interview with the professor who runs the lab then i had an interview with the people in the lab who i was supposed to work with it took 3 weeks to get the offer for the job. as far as salary, there was no room for negotiation

Seemingly only two rounds, one with the current lab manager and one with the principle investigator if the lab manager thinks you meet their expectations. Was a fairly long process but it seemed that was due to other circumstances.