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

      Costello Medical

      Engaged Employer

      About
      Reviews
      Pay & benefits
      Jobs
      Interviews
      Interviews
      Related searches: Costello Medical reviews | Costello Medical jobs | Costello Medical salaries | Costello Medical benefits
      Costello Medical interviewsCostello Medical Analyst interviewsCostello Medical 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. Indeed, Inc. "Glassdoor," "Worklife Pro," "Bowls," and logo are proprietary trademarks of Indeed, Inc.

      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.

      Analyst Interview

      Apr 22, 2020
      Anonymous employee
      Accepted offer
      Positive experience
      Average interview

      Application

      I applied online. The process took 4 weeks. I interviewed at Costello Medical in Apr 2020

      Interview

      Submitted a CV and cover letter online Heard back the next day to complete an assessment (analysing/interpreting a clinical trial paper) due in 9 days Heard back the day after submitting the assessment with an invitation to interview and an overview of the format (10 min presentation on NICE guidelines relevant to the paper, competence interview, 45 min proofreading assessment) Received an offer 6 days after the interview All in all a fun, engaging process that lets you get a real feel for the nature of the work and the vibe of the company. You interact with a total of 5 people during the interview, all of them friendly and encouraging. The invitation to interview focuses mostly on the presentation and proofreading components so don't forget there's also a more general competence interview component too

      Interview questions [1]

      Question 1

      Tell us about a time you successfully dealt with difficult people
      Answer question
      3

      Other Analyst Interview Reviews for Costello Medical

      Analyst Interview

      Apr 20, 2026
      Anonymous Interview Candidate
      No offer
      Neutral experience
      Average interview

      Application

      I interviewed at Costello Medical

      Interview

      The first round was a more informal phone call. After I passed this, I was provided a technical assessment that was graded before they shared the opportunity for a final technical interview.

      Analyst Interview

      Sep 5, 2025
      Anonymous Interview Candidate
      Bristol, England
      No offer
      Negative experience
      Difficult interview

      Application

      I interviewed at Costello Medical (Bristol, England)

      Interview

      Costello seem to have an open job advert and it appears they are only after the very best. An extremely time consuming technical assessment which seems very other the top for an entry level role. On top of that they give very generic feedback about grammar for the written assessment which I know is not true as I made sure to be very thorough. It seems crazy to reject a candidate for grammar given grammar and AL tools are used nowadays rather than judge them on their scientific capabilities.

      Interview questions [1]

      Question 1

      Why do you want to join Costello
      Answer question
      1

      Analyst Interview

      Aug 10, 2025
      Anonymous employee
      Cambridge, England
      Accepted offer
      Neutral experience
      Average interview

      Application

      I interviewed at Costello Medical (Cambridge, England)

      Interview

      The interview process was smooth and straightforward, with standard questions. The team was very accommodating, professional, and welcoming, creating a comfortable environment that made the experience positive and stress-free overall.

      Interview questions [1]

      Question 1

      What made you decide to apply for the role.
      Answer question
      2