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

      Titan OS

      Engaged employer

      About
      Reviews
      Pay and benefits
      Jobs
      Interviews
      Interviews
      Related searches: Titan OS reviews | Titan OS jobs | Titan OS salaries | Titan OS benefits
      Titan OS interviewsTitan OS Senior Backend Engineer interviewsTitan OS 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.

      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 Backend Engineer Interview

      22 July 2025
      Anonymous employee
      Barcelona
      Accepted offer
      Positive experience
      Average interview

      Application

      I applied online. The process took 4 weeks. I interviewed at Titan OS (Barcelona) in May 2024

      Interview

      The process was quick and fairly straightforward. It started with an initial interview with the HR team, followed by a technical challenge that was estimated to take around 3 hours, although I ended up spending a bit more time on it to ensure a solid solution. The task itself wasn’t overly complex but did cover key aspects relevant to the role. After that, I had a technical interview where I presented my solution and discussed my approach. We also talked through some past experiences dealing with technical challenges. Shortly after, I received an offer from the company.

      Interview questions [1]

      Question 1

      They asked about challenging or conflictive situations I had faced and how I handled them, as well as questions about how I would improve a system or processes in places where I’ve worked.
      Answer question

      Bowls

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

      Company Bowl sample

      Want the inside scoop on your own company?

      Check out your Company Bowl for anonymous work chats.