I applied through a recruiter. The process took 4 weeks. I interviewed at Oracle (Bengaluru) in Feb 2013
Interview
3-4 rounds of moderate level technical interviews. It requires good show of problem solving, coding, puzzles, database, Java/C++ concepts. You should be able to code the problem in an efficient way with edge case handling. You should be able to explain why chose a particular algorithm. You should also be able to find out time and space complexity of program and be able to suggest further optimizations to the program.
Interview questions [1]
Question 1
Design a code repo system?
Java Core concepts
Database optimizations
Round 1 DSA
Asked a basic sliding window question and a few questions related to Java, like what are imaginary functions and then asked me a few questions based on my resume and then dived into technical aspects of it.
Interview questions [1]
Question 1
It was something related to a sliding window, a medium-level LeetCode
Very slow process. Took 4 months to reply on one interview. Multiple follow up was unanswered. Four Interview round was all cleared despite that it took time to reply. Overall good experience.
Interview process contained 1 phone screen and a full loop consisting of 2 coding, 1 managerial system design and 1 behavioral by bar tender
The process was fast and smooth.
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