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      Software Engineer - Java Developer Interview

      25 Sept 2017
      Anonymous interview candidate
      Bengaluru
      No offer
      Positive experience
      Average interview

      Application

      I applied online. The process took 1 day. I interviewed at OnMobile (Bengaluru) in Sept 2017

      Interview

      I think there was 4 rounds, as I got eliminated in 2nd round,so I cant say for sure. First round had 40 min written exam with 22 objective questions and 3 coding question. The objective questions were mostly based on finding output of program and tricky. The topic they covered in the written paper was mostly collection framework and multi-threading. After clearing this round, I got in for first round of technical interview. The questions that they asked here were mostly Database based. I got eliminated here.

      Interview questions [7]

      Question 1

      Write the program to connect sql database using JDBC.
      Answer question

      Question 2

      Write a program to hit an api and get an xml file as response and store it in your local system.
      Answer question

      Question 3

      How to set composite key in hibernate?
      Answer question

      Question 4

      Implement pagination in the database layer.
      Answer question

      Question 5

      What is difference between index and primary key? How to achieve indexingin Database?
      Answer question

      Question 6

      Write a program to swap nodes without swapping the data in linked list.
      Answer question

      Question 7

      Question about my previous projects like push notification, how it works?
      Answer question

      Other Software Engineer - Java Developer interview reviews for OnMobile

      Java Developer Interview

      16 Jul 2019
      Anonymous interview candidate
      London, England
      No offer
      Positive experience

      Application

      I interviewed at OnMobile (London, England)

      Interview

      The first round had 10 questions... Of 7 or 3 marks each. The question were from quants and logical. It was little hard. I try and managed to solve 3 questions.

      Interview questions [1]

      Question 1

      The questions were from logical and quantitative.? time and work. speed and distance.
      1 Answer

      Java Developer Interview

      9 Feb 2017
      Anonymous interview candidate
      Bengaluru
      No offer
      Positive experience
      Difficult interview

      Application

      I applied through a staffing agency. The process took 1 week. I interviewed at OnMobile (Bengaluru)

      Interview

      Got a call from Naukri.com then 1. Online test on Hacker Rank which had 15 questions in 75 mins. I cleared this one. 2. Coding test in On mobile office(EC) which had 3 questions. I got rejected here.

      Interview questions [1]

      Question 1

      1. Output of:- public class Recursion { public int abc(int x){ if (x > 30) return x; System.out.println(x); x=x+abc(x+10); System.out.println(x); return x; } public static void main(String[] args) { new Recursion().abc(6); } } 2. Some question on Locker 3. Some question on brackets (){}[]. I attempted starting 2. 1st one was correct. 2nd one was having run time error when i checked at my place. Got rejected in the coding test but any ways it was a good experience.
      1 Answer
      12

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