The questions were mainly coding. Any programming language can be used. The difficulty level ranges from medium to hard. HackerRank has a great support network for practice. They give advantages to competitors and achievers. Take part in competitions and make things.
Merge sort.
The following metrics were computed from 2 interview experiences for the HackerRank Software Engineer role in New Delhi, India.
HackerRank's interview process for their Software Engineer roles in New Delhi, India is extremely selective, failing the vast majority of engineers.
Candidates reported having mixed feelings for HackerRank's Software Engineer interview process in New Delhi, India.