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

      AT&T

      Engaged employer

      About
      Reviews
      Pay and benefits
      Jobs
      Interviews
      Interviews
      Related searches: AT&T reviews | AT&T jobs | AT&T salaries | AT&T benefits | AT&T conversations
      AT&T interviewsAT&T Technology Development Program interviewsAT&T 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.

      Top companies for "Compensation and Benefits" near you

      avatar
      Vodafone
      3.6★Compensation and benefits
      avatar
      Foundever
      3.6★Compensation and benefits
      avatar
      Huawei Technologies
      3.6★Compensation and benefits
      avatar
      Verizon
      4.1★Compensation and benefits

      Technology Development Program Interview

      20 Dec 2018
      Anonymous employee
      Accepted offer
      Positive experience
      Easy interview

      Other Technology Development Program interview reviews for AT&T

      Technology Development Program Interview

      13 Jan 2026
      Anonymous interview candidate
      No offer
      Neutral experience
      Average interview

      Application

      I applied online. The process took 2 weeks. I interviewed at AT&T

      Interview

      After review of my application, I was contacted by an HR rep. to schedule a pre-screening during which I was asked a bunch of classic behavioral questions. I was then sent a coding challenge around 20 minutes after we spoke. After passing the coding challenge I received an email around 5 days later saying "so far so good." I was sent a survey to fill out about which basic technical and soft skills I had. I then was contacted by another recruiter who set up a virtual interview with three other employees. There were three interviews during this meeting. The first was a few behavioral questions, the second was a technical interview with three coding questions and a bunch of general OOP questions. The last step was another closing behavioral interview. The whole interview took close to 3 hours. Around 6 days later I was contacted by an HR rep. with an offer.

      Interview questions [2]

      Question 1

      What is the difference between an Abstract Class and an Interface in Java?
      Answer question

      Question 2

      Write a program to check if a string is a palindrome.
      Answer question
      5

      Application

      I interviewed at AT&T

      Interview

      Unprofessional. Interviewer kept delaying and rescheduling within the same day. I waited all day to interview. After that, the technical was kind of simple. Asked basic OOP questions and basic style leetcode. Also asked system-design related questions.

      Interview questions [1]

      Question 1

      What is inheritance in object oriented programming?
      Answer question

      Technology Development Program Interview

      4 Mar 2026
      Anonymous interview candidate
      No offer
      Neutral experience
      Average interview

      Application

      I applied online. I interviewed at AT&T in Dec 2025

      Interview

      The interview process had 3 rounds consisting of an initial HR round, a Technical round with 2 team members, and a final HR round. Technical round involved a pandas and SQL question with live hackerrank coding and questions after it.

      Interview questions [1]

      Question 1

      What would happen if part of a SQL statement was changed? (During technical round)
      Answer question

      Technology Development Program Interview

      7 Oct 2025
      Anonymous interview candidate
      Dallas, TX
      No offer
      Positive experience
      Average interview

      Application

      I interviewed at AT&T (Dallas, TX)

      Interview

      Initial technical assessment where we received a dataset and had to extract information from it, mostly data science libraries used. Language was python, on Hacker rank. Behavioral interview was on the phone about thirty minutes.

      Interview questions [1]

      Question 1

      Describe a past misunderstanding and how you resolved it.
      Answer question