AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
AT&T Interview Questions and Answers for Freshers
AT&T Interview Experiences for Freshers
8 interviews found
Anonymous
I applied via Referral and was interviewed in Oct 2024. There was 1 interview round.
(2 Questions)
- Q1. It was a online coding round with one question related to a medium hard binary search question..
- Q2. The second question was bit ambiguous question involving a tree, where we were asked to add a tree child and subchild in the form a a directory and subdirectory
Interview Preparation Tips
Intern Interview Questions asked at other Companies
Selected
I applied via Approached by Company and was interviewed in Sep 2023. There were 2 interview rounds.
(3 Questions)
- Q1. Why do you want to work with a telecom company?
- Q2. What do you know about AI?
- Ans.
AI stands for artificial intelligence, which is the simulation of human intelligence processes by machines.
AI involves the development of algorithms that can perform tasks typically requiring human intelligence.
Examples of AI applications include virtual assistants like Siri, self-driving cars, and recommendation systems like Netflix.
Machine learning is a subset of AI that focuses on the development of algorithms that ...
- Q3. Tell me about yourself
Interview Preparation Tips
- Artificial Intelligence
- Telecom
Skills evaluated in this interview
Summer Intern Interview Questions asked at other Companies
(1 Question)
- Q1. Use of Hash Table
- Ans.
Hash tables are data structures that store key-value pairs for efficient retrieval.
Hash tables use a hash function to map keys to indexes in an array.
They have constant time complexity for insertion, deletion, and lookup operations.
Collisions can occur when multiple keys hash to the same index, which can be resolved using techniques like chaining or open addressing.
Interview Preparation Tips
Skills evaluated in this interview
Intern Interview Questions asked at other Companies
What people are saying about AT&T
refreshingsoda
I applied via Company Website and was interviewed in Oct 2022. There were 3 interview rounds.
The discussion is about the benefits and drawbacks of artificial intelligence and UPI payments.
(6 Questions)
- Q1. They have asked Self introduction.
- Q2. The project's that I have worked on my final sem.
- Q3. The role and responsibilities that I have done in my previous internship.
- Q4. What are your strengths and weaknesses?
- Q5. What kind of compensation are you looking for?
- Q6. Where do you see yourself in five years?
Interview Preparation Tips
- Computer Networking
- Communication Skills
- Interpersonal Skills
Proper dress code is required.
Concentrate on what you are saying.
Network Engineer Interview Questions asked at other Companies
AT&T interview questions for popular designations
I applied via Campus Placement and was interviewed in Mar 2023. There were 3 interview rounds.
Basic verbal and quants easy to medium level
(1 Question)
- Q1. Projects explanation, coding and logical thinking questions
Java Full Stack Developer Interview Questions asked at other Companies
Round 1
1.Quant
2.Verbal
3.Reasoning
Round 2
1.Java code implementation
2.Sql query
(1 Question)
- Q1. Round 3 Detailed explanation of project
(1 Question)
- Q1. 1.Long term goals 2.Situational questions
Interview Preparation Tips
Technical Intern Interview Questions asked at other Companies
Jobs at AT&T
I applied via LinkedIn and was interviewed before Oct 2023. There was 1 interview round.
(2 Questions)
- Q1. Tell me about your self
- Q2. Strength and weakness
Interview Preparation Tips
Technical Intern Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed before Jan 2021. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Normal HR Questions
- Q2. Questions about your job profile
Interview Preparation Tips
Technical Specialist Interview Questions asked at other Companies
Interview questions from similar companies
Smia Olomo
(2 Questions)
- Q1. Why do you want to work at ericsson
- Ans.
I want to work at Ericsson because of their innovative technology solutions and global impact in the telecommunications industry.
Ericsson is a leader in the telecommunications industry, providing cutting-edge technology solutions.
I am impressed by Ericsson's global presence and impact, working with clients all over the world.
I am excited about the opportunity to contribute to Ericsson's innovative projects and work wit
- Q2. What do you think about repetitive tasks
- Ans.
Repetitive tasks can be monotonous but also provide an opportunity for efficiency and improvement.
Repetitive tasks can lead to boredom and decreased motivation.
However, they also offer a chance to streamline processes and identify areas for improvement.
For example, data entry may be repetitive but can highlight errors in the system that need to be addressed.
Creating templates or checklists can help make repetitive task...
Selected
I applied via Campus Placement and was interviewed before Oct 2023. There were 2 interview rounds.
(2 Questions)
- Q1. What is modulation
- Ans.
Modulation is the process of varying a carrier signal's properties to encode information.
Modulation is used in telecommunications to transmit information over long distances.
There are different types of modulation such as amplitude modulation (AM), frequency modulation (FM), and phase modulation (PM).
In AM, the amplitude of the carrier signal is varied in proportion to the waveform being transmitted.
In FM, the frequenc...
- Q2. Types of modulation
- Ans.
Modulation is the process of varying a carrier signal's properties to transmit information.
Types of modulation include amplitude modulation (AM), frequency modulation (FM), and phase modulation (PM)
AM involves varying the amplitude of the carrier signal to encode information
FM involves varying the frequency of the carrier signal
PM involves varying the phase of the carrier signal
Other types of modulation include quadrat...
(2 Questions)
- Q1. Are you willing to relocate
- Q2. Salrary negotiations
AT&T Interview FAQs
The duration of AT&T interview process can vary, but typically it takes about less than 2 weeks to complete.
Tell us how to improve this page.
AT&T Interviews By Designations
- AT&T Network Engineer Interview Questions
- AT&T Senior Manager Interview Questions
- AT&T Technical Specialist Interview Questions
- AT&T Intern Interview Questions
- AT&T Technical Intern Interview Questions
- AT&T Data Scientist Interview Questions
- AT&T Senior Associate Interview Questions
- AT&T Software Engineer Interview Questions
- Show more
Interview Questions for Popular Designations
AT&T Interview Process for Freshers
based on 6 interviews
Interview experience
Interview Questions from Similar Companies
Fast track your campus placements
|
Technical Specialist
294
salaries
|  ₹0 L/yr - ₹0 L/yr |
|
Senior Associate
280
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Network Engineer
235
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Senior Technical Specialist
149
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Senior Network Engineer
110
salaries
| ₹0 L/yr - ₹0 L/yr |
Verizon
Vodafone Idea
Bharti Airtel
Reliance Communications
- Home >
- Interviews >
- AT&T Interview Questions >
- AT&T Interview Questions for Fresher
