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

      HackerRank

      Is this your company?

      About
      Reviews
      Pay and benefits
      Jobs
      Interviews
      Interviews
      Related searches: HackerRank reviews | HackerRank jobs | HackerRank salaries | HackerRank benefits
      HackerRank interviewsHackerRank Frontend Engineer interviewsHackerRank interview


      Glassdoor

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

      Employers

      • Free Employer Account
      • Employer Centre
      • Employers Blog

      Information

      • Help
      • Guidelines
      • Terms of Use
      • Privacy and 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 personalised job recommendations and updates by starting your searches.

      Frontend Engineer Interview

      1 Apr 2026
      Anonymous interview candidate
      No offer
      Positive experience
      Difficult interview

      Application

      I interviewed at HackerRank

      Interview

      It was a technical interview where I have to take a technical assessment. I was presented with a codebase. Navigating through the codebase was where I lost my composure. It was really a great experience for me

      Other Frontend Engineer interview reviews for HackerRank

      Frontend Engineer Interview

      6 May 2021
      Anonymous interview candidate
      Bengaluru
      Declined offer
      Negative experience
      Easy interview

      Application

      I applied online. The process took 5 days. I interviewed at HackerRank (Bengaluru) in Apr 2021

      Interview

      I applied online. After a few days, got an email from the recruiter that profile was shortlisted and they'd like me to take a test on HackerRank. There were three questions, 1 problem solving and 2 small react projects. I was able to complete the whole thing. Next day, received a mail from the recruiter that I have cleared the test they'd like to move forward and wanted my to schedule the slots based on my availability. NO ONE CALLED! Recruiter started ghosting. I tried reaching out to him on LinkedIn, he went and saw my profile but didn't reply to the message. Getting selected or rejected is one thing, but they should at least keep me posted with the updates. I spent 2 hours of my time attempting the test, and the company can't even send a mail or a phone call explaining the situation. I am not sure what to make out of this situation. It was a very bad experience. I hope they don't do this to other candidates who wants to work with the company.

      Interview questions [1]

      Question 1

      1. Minimum number of increment-other operations to make all array elements equal 2. Basic react app with network call and dynamic data. 3. Features around an e-commerce app Note: Boilerplate code was provided for 2 and 3
      Answer question
      2