40+ Deutsche Telekom Interview Questions & Answers | Complete Prep Guide 2025

Deutsche Telekom Interview Experiences

Popular Designations

20 interviews found

Android Developer Interview Questions & Answers

Anonymous

posted on 5 Jun 2024

Interview experience

Average

Difficulty level

Process Duration

Result

Skills evaluated in this interview

Android Developer Interview Questions asked at other Companies

Q1. BST Iterator Problem Statement You are tasked with creating a class named BSTIterator that acts as an iterator for the inorder traversal of a binary search tree. Implement the following functions: BSTIterator(Node root): A constructor that... read more

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IOS Developer Interview Questions & Answers

Lakshya Chadha

posted on 12 Apr 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Not Selected

I applied via Approached by Company and was interviewed in Mar 2024. There was 1 interview round.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well for iOS and swift on topics like GCD, structures, classes, error finding questions, etc

IOS Developer Interview Questions asked at other Companies

Q1. 1 - MVC PATTERN 2- CLOUSERS & it's type 3- Google SDK like Google maps 3- How u manage the constraints of any label , stick at every corner & center of view controller, when getting data from json.

View answer (1)

Deutsche Telekom Interview Questions and Answers for Freshers

Software Development Engineer II Interview Questions & Answers

Anonymous

posted on 22 May 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Software Development Engineer II Interview Questions asked at other Companies

Q1. Given 2 large numeric comma seperated strings. You need to calculate their sum along with maintaining the correct position of commas. Example Test Case - s1 - "123,456,788" s2 - "1" output - "123,456,789" constraints - since the strings can... read more

View answer (1)

Sdet Automation Test Engineer Interview Questions & Answers

Anonymous

posted on 26 Jul 2023

Interview experience

Excellent

Difficulty level

Process Duration

Result

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare coding

Sdet Automation Test Engineer Interview Questions asked at other Companies

Q1. Wait in selenium and how to find all links present in a page xpath

View answer (2)

Software Engineer Interview Questions & Answers

Anonymous

posted on 26 May 2022

I applied via Referral and was interviewed in Apr 2022. There were 3 interview rounds.

Interview Preparation Tips

Topics to prepare for Deutsche Telekom Software Engineer interview:

Java
Spring Boot
Data Structures

Interview preparation tips for other job seekers - More focus on basics as my experienced they are checking your basic understanding rather than general definition and practise some real time senarios questions.

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more

View answer (205)

Senior Test Engineer Interview Questions & Answers

Anonymous

posted on 18 Feb 2022

I applied via Referral and was interviewed in Jan 2022. There were 2 interview rounds.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be specific on your answers for technical round. Be in positive mindset for managerial round

Senior Test Engineer Interview Questions asked at other Companies

Q1. From Selenium -> Which Automation framework I have implemented in my project . Explain each framework components. How to handle dynamic web element. how to handle hidden element. how to upload file in selenium, where hashmap is used in s... read more

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Jobs at Deutsche Telekom

View all

Project Manager

Pune

15-20 Yrs

Not Disclosed

Lead Software Engineer Angular 17 + and Dot Net Core.

Pune

8-10 Yrs

₹ 19.2-27.25 LPA

Financial Controller Interview Questions & Answers

Anonymous

posted on 15 Oct 2023

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

2-4 weeks

Result

Selected

I applied via Recruitment Consulltant and was interviewed before Oct 2022. There were 4 interview rounds.

Financial Controller Interview Questions asked at other Companies

Q1. What is goodwill, how to calculate, what is negative goodwill, how to recognise in case of business combination?

View answer (1)

Interview Questions & Answers

Anonymous

posted on 15 Jan 2022

Interview Questionnaire

1 Question

Q1. How did you crack your interview?

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - It was quite great interview,
I had put my heart and soul to get this
Job and finally I did it.
But it’s all about my previous interview experiences where I’d to not speak where I’d to steak my opinions and my confidence, and so many things from getting rejected from tech Mahindra to IOT developer at Deutche Telekom.

Software Engineer Interview Questions & Answers

Anonymous

posted on 27 Apr 2021

I applied via Recruitment Consultant and was interviewed in Mar 2021. There were 3 interview rounds.

Interview Questionnaire

3 Questions

Q1. Share your screen, write a API to get the logs of a spring boot application in kibana way, reading from the back.

Ans.

API to get logs of a Spring Boot app in Kibana way, reading from the back.

Use Spring Boot Actuator to expose endpoints for log retrieval
Configure Logstash to read logs from the application and send to Elasticsearch
Use Kibana to visualize and search logs
Implement pagination to read logs from the back

Answered by AI

Add your answer

Q2. Design ZoomCar

Ans.

Design a car rental platform like ZoomCar.

Create a user-friendly website and mobile app for booking cars.
Integrate GPS and other technologies for easy tracking and navigation.
Offer a wide range of cars for rent, from hatchbacks to luxury cars.
Provide flexible rental options, including hourly, daily, and weekly rentals.
Implement a secure payment gateway for hassle-free transactions.
Ensure proper maintenance and cleaning...

Answered by AI

Add your answer

Q3. Microservice architecture, REST, Feign Client, RabbitMQ

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - DS(upto stack/queue is must), Ability to design systems, think for an architecture, Microservice architecture is favourite topic of interviewers nowadays, DB knowledge especially NOSQL

Skills evaluated in this interview

Software Engineer Interview Questions asked at other Companies

View answer (205)

Sdet Interview Questions & Answers

Anonymous

posted on 15 Mar 2021

Interview Questionnaire

1 Question

Q1. Core Java, Appium, Authorization, Authentication, Load Testing

Add your answer

Sdet Interview Questions asked at other Companies

Q1. Given a M x N 2D array containing random alphabets and a function Dict(string word) which returns whether the 'word' is a valid English word. Find all possible valid words you can get from the 2D array, where the alphabets are adjacent to e... read more

View answer (1)

Top trending discussions

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Interview Tips & Stories

6d (edited)

timepasstiwari

A Digital Markter

Got Rejected In an Interview, Just Because I Didn’t Answer a Personal Question

So, I got invited for this interview, and they told me to be there at 9 AM. Of course, I get there early, like 8:30, because I don't want to be late. But then I end up waiting for 1.5 hours... read more

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Deutsche Telekom Interview FAQs

How many rounds are there in Deutsche Telekom interview?

Deutsche Telekom interview process usually has 1-2 rounds. The most common rounds in the Deutsche Telekom interview process are Technical, HR and Resume Shortlist.

How to prepare for Deutsche Telekom interview?

Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Deutsche Telekom. The most common topics and skills that interviewers at Deutsche Telekom expect are CSS, ASP.Net, Angular, C# and Bootstrap.

What are the top questions asked in Deutsche Telekom interview?

Some of the top questions asked at the Deutsche Telekom interview -

Share your screen, write a API to get the logs of a spring boot application in ...read more
Can you share your experiences with mobile devic...read more
Find the largest number in an Array without DS and loop in Java...read more

How long is the Deutsche Telekom interview process?

The duration of Deutsche Telekom interview process can vary, but typically it takes about less than 2 weeks to complete.

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Jobs at Deutsche Telekom

Project Manager

Pune

15-20 Yrs

Not Disclosed

Lead Software Engineer Angular 17 + and Dot Net Core.

Pune

8-10 Yrs

₹ 19.2-27.25 LPA

Explore more jobs

Deutsche Telekom Salaries in India

Software Engineer 177 salaries	₹8 L/yr - ₹32 L/yr
Senior Software Engineer 106 salaries	₹13.5 L/yr - ₹36 L/yr
Software Developer 52 salaries	₹7 L/yr - ₹28 L/yr
Sdet 36 salaries	₹7.5 L/yr - ₹27 L/yr
Devops Engineer 26 salaries	₹7 L/yr - ₹19.7 L/yr