I applied through university. The process took 1 day. I interviewed at Diebold Nixdorf (Mumbai)
Interview
3 Technical Rounds. All rounds were technical. First round was of 30 minutes followed by 2 rounds of 45 minutes. Interviewer did help a little when the questions got tougher but it was mostly based on operating systems, whereas the SQL queries were pretty easy
Interview questions [1]
Question 1
Semaphores, Mutual Exclusion, SQL Queries, Operating Systems