Skip to contentSkip to footer
  • Community
  • Jobs
  • Companies
  • Salaries
  • For Employers
      Notifications

      Loading...

      Elevate your career

      Discover your earning potential, land dream jobs, and share work-life insights anonymously.

      employer cover photo
      employer logo
      employer logo

      Netcracker Technology

      Engaged Employer

      About
      Reviews
      Pay & benefits
      Jobs
      Interviews
      Interviews
      Related searches: Netcracker Technology reviews | Netcracker Technology jobs | Netcracker Technology salaries | Netcracker Technology benefits
      Netcracker Technology interviewsNetcracker Technology Senior Java Developer interviewsNetcracker Technology interview


      Glassdoor

      • About / Press
      • Awards
      • Blog
      • Research
      • Contact Us
      • Guides

      Employers

      • Free Employer Account
      • Employer Center
      • Employers Blog

      Information

      • Help
      • Guidelines
      • Terms of Use
      • Privacy & Ad Choices
      • Do Not Sell Or Share My Information
      • Cookie Consent Tool
      • Security

      Work With Us

      • Advertisers
      • Careers
      Download the App

      • Browse by:
      • Companies
      • Jobs
      • Locations
      • Communities
      • Recent Posts

      Copyright © 2008-2026. Glassdoor LLC. "Glassdoor," "Worklife Pro," "Bowls," and logo are proprietary trademarks of Glassdoor LLC.

      Company Bowl sample

      Want the inside scoop on your own company?

      Check out your Company Bowl for anonymous work chats.

      Bowls

      Get actionable career advice tailored to you by joining more bowls.

      Followed companies

      Stay ahead in opportunities and insider tips by following your dream companies.

      Job searches

      Get personalized job recommendations and updates by starting your searches.

      Senior Java Developer Interview

      Jun 11, 2021
      Anonymous Interview Candidate
      No offer
      Negative experience
      Difficult interview

      Application

      I applied online. I interviewed at Netcracker Technology in Jun 2021

      Interview

      There were 2 rounds, first was technical , second was techno managerial. First interview was very good, interviewer was nice and had a positive attitude - he didn't make me feel jittery, and asked easy core java related questions with programming, and oracle queries. In the second interview, HR called it as techno managerial, but it was also completely technical, only difference was that the manager took this interview. He seemed irritated, arrogant,and asked complete programming questions. These guys don’t turn on their cam, but the interviewee is expected to keep the camera on, which simply indicates a lack of courtesy and basic etiquette. In the end, I asked him about feedback, his answer was you must be knowing what you did! These type of frustrated managers are really demoralizing for a candidate and definitely put the company in a negative light; thank god I never had this type of manager. Please don’t go for an interview in such pathetic company which doesn't even respect you for the effort and time you put in for an interview, and I can't even imagine the actual treatment to employees after joining.

      Interview questions [1]

      Question 1

      Core java, design pattern, oracle db
      Answer question
      2

      Other Senior Java Developer Interview Reviews for Netcracker Technology

      Senior Software Engineer - Java Interview

      Mar 15, 2025
      Anonymous Interview Candidate
      No offer
      Negative experience
      Average interview

      Application

      I interviewed at Netcracker Technology

      Interview

      Got a call from recruiter about the job opportunity. First 2 technical rounds were virtual where they mostly asked about Java concepts, dbms concepts, asked to write few codes and queries. For managerial round the called for a f2f interview. And after making me wait for 1 hr the manager and regional head came and interview started in one of the meeting rooms. It was fully technical and asked me to write code on white board.. what is the point of the first 2 rounds if again you r scheduling same thing… asked a-lot of scenarios based multithreading questions which were of no sense. Later they told they are working on a legacy monolith project so its mostly support and bug fix related work.

      Interview questions [1]

      Question 1

      Sliding window based coding question
      Answer question

      Senior Java Developer Interview

      Jul 13, 2021
      Anonymous employee
      Accepted offer
      Positive experience
      Difficult interview

      Application

      I applied online. I interviewed at Netcracker Technology

      Interview

      Good communication. Gave comfortable atmosphere for interview.No need to get hesitate.2 rounds of technical and at last managerial round .1st technical round will be basic and 2 nd round will be having questions in depth and about project.

      Interview questions [1]

      Question 1

      Collections,Bean,Oops
      Answer question

      Senior Java Developer Interview

      Jun 30, 2021
      Anonymous Interview Candidate
      No offer
      Neutral experience
      Average interview

      Application

      I applied through other source. I interviewed at Netcracker Technology

      Interview

      Roughly around 1 hr. Video interview. Did not receive any response from the interviewer. Asked more on core java concepts collections, exception handling, strings, garbage collection. Very less questions on spring boot.

      Interview questions [1]

      Question 1

      Difference between synchronized hashmap and concurrent hash map?
      Answer question