4 rounds of interview. All technical.
Every round you need to prove that you know Java.
Final round was F2F having already cleared 3 rounds of hard technical interview.
Was asked to sit in a cabin and given white paper code assignment.
20 mins interview asked only 2 questions.
Total waste of 1 month time having cleared 3 rounds of technical interview they still ask you to prove that you know java for 10 years old experience person.