Top IIT Civil engineering grad with < 1 year of experience in a product based company.

Round 1: Telephonic round (1 hr) with 1 problem solving question and system design concepts.
Q : Max area under histogram, different approaches discussed.

Round 2: Machine coding (2.5 hr)
Q: Design a search engine. Complete working code needed with test cases.

Round 3: Hiring Manager (1 hr)
Detailed discussion regarding projects. 1 Problem solving question: Merge 2 sorted arrays with constant space.