Deserve interview questions

The interview process is easy, but the salary negotiation is not satisfying. Haven't received the expected salary package. 2 rounds are versant test and personal interview.interview process is a multiple-stage process for hiring new employees. The stages mainly comprise job interviews held either one-on-one, with a group of candidates, or with a panel. Interviews are conducted in person, over the phone or by email, or via video conferencing tools

phone screening --> hiring manager --> multiple round interview 5 round interview 2 behavioral, 2 technical, 1 fundamentals took them 2 whole weeks of dragging their feet to schedule this interview had to prod them at every step every week to keep the process moving did not get offer, feedback was "interviewers weren't sure where you were in the job hunt process" which is not helpful or constructive feedback and when asked for clarification did not get it. Additionally, was made to take a phone call to get the rejection and had to wait 20min past the pre-arranged time to take the phone call.