Consisted of 4 rounds- 2 technical, 1 director and an hr round.
Technical round consisted of coding problem around strings and maps, java8 streams, multithreading and collections
Director round was 45 min discussion focused on experience and past projects, standard managerial round questions.
Interview questions [1]
Question 1
Longest substring without repeating character, leetcode
Very professional and smooth process. Questions were all what you would expected for a java developer interview. Interviewer was patient and friendly.
Learn your basic OOPS, multi threading and some code optimisation and you're good
Interview questions [1]
Question 1
How will you improve db performance if slowness if observed
Basic of Java , ops concept, multiple threading, collection
Basic of Sql-
Sql queries ( joins, groupby , update)
Should have knowledge of procedure, triggers
Hibernate and spring boot
Hibernate queries, mapping , spring ioc container and some annotation
