The interview was for Java/Android profile. There were totally 4 rounds: 1. Written Round: i). Objective Java and Android questions - More than sufficient time. Very basic questions. ii). One coding problem: code in Java/C++ on paper. Question: We are given an array of 2n integers wherein each pair in this array of integers represents the year of birth and the year of death of a dinosaurs respectively. The range of valid years we want to consider is [-100000 to 2005]. For example, if the input was: -80000 -79950 20 70 22 60 58 65 1950 2004 it would mean that the first dinosaur had a birth year of –80000 and an year of death of –79950 respectively. Similarly the second dinosaur lived from 20 to 70 and so on and so forth. We would like to know the largest number of dinosaurs that were ever alive at one time. Write a method to compute this, given the above array of 2n integers. 2. F2F Interview Questions on Java and Android Go through Java and Android concepts thoroughly. Java: weak & soft references, marker interfaces, serialization, fail fast vs fail safe iterators, iterator vs enumerator, shallow copy vs deep copy, memory related concepts Android: ViewHolder, RecyclerView, ProgressDialog on screen rotation, Async Task etc. 3. Telephonic with a guy sitting in their Delhi office Same questions as in first F2F interview. Extra question: Clone a linked list with a next pointer and a random pointer 4. F2F Interview Questions on Java. The interviewer asked almost everything in Java. The overall experience with technical people was good and with HR was worst till date. Advice to Management: You guys are doing a great job and making world a better place to live in. Thumbs up to that. Your technical team has very good knowledge. But as far as your HR department is concerned, it's the worst. My interview went on for almost 5 and a half hours continuously and no one even asked me for water/tea anything. HR had a careless attitude. After all the rounds on interview, HR told me that she'll get back to me. After 2 days, I called her to know about the result. She told me to wait for 3-4 days more and she herself will get back to me. I even dropped her a mail after 5 days, still no reply from her. After almost 2 weeks of interview,when I called her this is what she said: She: If I didn't call you within 2 days of interview, that means you weren't selected. I: You didn't mention that to me and even after 2 days you said you'll get back. I even dropped you a mail last week. She: I might have got confused. But as I didn't call you within the 2 days of your interview, that means you're not selected. (Note: She didn't even recognize me till this moment but she just assumed that as she didn't call me within 2 days I must have not been selected)