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

      Callsign

      Is this your company?

      About
      Reviews
      Pay and benefits
      Jobs
      Interviews
      Interviews
      Related searches: Callsign reviews | Callsign jobs | Callsign salaries | Callsign benefits
      Callsign interviewsCallsign Senior Java Developer interviewsCallsign 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.

      Senior Java Developer Interview

      15 Oct 2025
      Anonymous interview candidate
      No offer
      Negative experience
      Easy interview

      Application

      I interviewed at Callsign

      Interview

      Interview was easy, got a hacker rank test which was of medium difficulty then had a coding round, interviewers seemed cooperative but if you run into any technical difficulties they will straight up reject you.

      Interview questions [1]

      Question 1

      Easy level leetcode questions. One question regarding queues, one regarding hashmap.
      Answer question

      Top companies for "Compensation and Benefits" near you

      avatar
      Apple
      4.2★Compensation and benefits
      avatar
      Intel Corporation
      3.7★Compensation and benefits
      avatar
      Honeywell
      4.0★Compensation and benefits
      avatar
      Qualcomm
      4.0★Compensation and benefits