AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
Deutsche Telekom Software Engineer Interview Questions and Answers
Deutsche Telekom Software Engineer Interview Experiences
4 interviews found
akhil mahendru
(2 Questions)
- Q1. Java8 stream api code
- Ans.
Java 8 Stream API enables functional-style operations on collections, enhancing code readability and efficiency.
Streams can be created from collections, arrays, or I/O channels. Example: List<String> names = Arrays.asList('Alice', 'Bob'); Stream<String> stream = names.stream();
Common operations include filter, map, and reduce. Example: List<Integer> lengths = names.stream().map(String::length).collect...
- Q2. Right view of tree Spring boot situation based question
Anonymous
I applied via LinkedIn and was interviewed in Apr 2024. There was 1 interview round.
(2 Questions)
- Q1. Find all the permutation of the Array?
- Q2. Find the largest number in an Array without DS and loop in Java 8?
Skills evaluated in this interview
I applied via Referral and was interviewed in Apr 2022. There were 3 interview rounds.
(1 Question)
- Q1. Implement stack using linkedlist, discussion on singleton design pattern, java output question
(1 Question)
- Q1. Hashmap Implementation, discussion on arraylist,hashmap, concurrent hashmap, one coding question on string , some other basisc java topic discussed
(1 Question)
- Q1. Sample spring boot code from scratch, discussed all used annotations, exceptional handling, spring security, discussion on complexity of some data structure
Interview Preparation Tips
- Java
- Spring Boot
- Data Structures
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
- 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...
- Q3. Microservice architecture, REST, Feign Client, RabbitMQ
Interview Preparation Tips
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
I applied via Recruitment Consulltant and was interviewed before Sep 2021. There were 3 interview rounds.
There is no fix platform for online coding, usually 1-2 Problem solving questions
(1 Question)
- Q1. Purely technical one-one or many-to-one round, asking from basic to advance questions Language Basics Computer Science Fundamentals Data Structures Programming concepts Frameworks Knowledge
Interview Preparation Tips
- Data Structures
- HTML
- Java
- Javascript
- Angular
- CSS
- OOPS
- Database
I appeared for an interview before May 2016.
Interview Preparation Tips
I appeared for an interview in Mar 2017.
Interview Questionnaire
5 Questions
- Q1. Related to semiconductors, processors etc. were asked.
- Q2. Strength
- Q3. Weaknesses
- Q4. Hobbies
- Q5. If there are 200 fishes in an aquarium. 99% are red. How many fishes have to be removed to make the red fishes 98 % in the aquarium?
- Ans.
To make the red fishes 98%, 50 fishes have to be removed from the aquarium.
Calculate 1% of 200 fishes to find the number of red fishes.
Subtract the number of red fishes from 200 to find the number of non-red fishes.
Calculate 2% of the total number of fishes to find the desired number of red fishes.
Subtract the desired number of red fishes from the current number of red fishes to find the number of fishes to be removed.
Interview Preparation Tips
Experience: There were 40 aptitude questions of variable difficulty. More questions revolved around topics like time and work, distance, speed, time, profit loss, age etc.
Tips: A regular and prior preparation will go a long way in determining a good test score.
Use tricks to solve the questions and calculations should be fast.
Duration: 30 minutes
Total Questions: 40
Round: Test
Experience: The questions weren't that tough when it came to programming. An example would be conversion of temperature from Celsius to Fahrenheit and vice versa. This was a question in my paper. So I'm hoping the difficulty would be more or less the same.
Tips: Do certified programming courses. They help you a lot in cracking good jobs.
Duration: 45 minutes
Total Questions: 3
Round: Puzzle Interview
Tips: This can be tough if you can't imagine scenarios and situations. So make sure you inculcate critical problem solving thinking in your everyday life. I feel that's the best way to do things in this round.
Round: Technical Interview
Experience: This was a short interview so not much happened.
Tips: Whatever you do just know your stuff properly.
Round: HR Interview
Experience: It was a simple interview. Basic questions and their basic answers helped me get through it.
Tips: The tip would be to stay positive in your approach while answering the questions
Skills: Technical Skill, Interpersonal Communication, Aptitude
College Name: VIT Vellore
Software Engineer Interview Questions & Answers
Huawei Technologies
Aman Kushwaha
posted on 28 Jun 2017
I appeared for an interview in Mar 2017.
Interview Questionnaire
5 Questions
- Q1. Related to semiconductors, processors etc. were asked.
- Q2. Weaknesses
- Q3. Strength
- Q4. Hobby
- Q5. If there are 200 fishes in an aquarium. 99% are red. How many fishes have to be removed to make the red fishes 98 % in the aquarium?
- Ans.
To make the red fishes 98%, 50 fishes have to be removed from the aquarium.
Calculate 1% of 200 fishes to find out how many fishes represent 1%.
Multiply the result by 2 to find out how many fishes represent 2%.
Subtract the result from 200 to find out how many fishes represent 98%.
Interview Preparation Tips
Experience: There were 40 aptitude questions of variable difficulty. More questions revolved around topics like time and work, distance, speed, time, profit loss, age etc.
Tips: A regular and prior preparation will go a long way in determining a good test score.
Use tricks to solve the questions and calculations should be fast.
Duration: 30 minutes
Total Questions: 40
Round: Test
Experience: The questions weren't that tough when it came to programming. An example would be conversion of temperature from Celsius to Fahrenheit and vice versa. This was a question in my paper. So I'm hoping the difficulty would be more or less the same.
Tips: Do certified programming courses. They help you a lot in cracking good jobs.
Duration: 45 minutes
Total Questions: 3
Round: Puzzle Interview
Tips: This can be tough if you can't imagine scenarios and situations. So make sure you inculcate critical problem solving thinking in your everyday life. I feel that's the best way to do things in this round.
Round: Technical Interview
Experience: This was a short interview so not much happened.
Tips: Whatever you do just know your stuff properly.
Round: HR Interview
Experience: It was a simple interview. Basic questions and their basic answers helped me get through it.
Tips: The tip would be to stay positive in your approach while answering the questions
Skills: Technical Skill, Interpersonal Communication, Aptitude
College Name: VIT Vellore
I appeared for an interview in Mar 2017.
Interview Questionnaire
8 Questions
- Q1. Basics of networking
- Q2. Data structures
- Q3. Sql
- Q4. Introduction
- Q5. Final year project
- Q6. Why should I hire you?
- Ans.
I have the technical skills, experience, and passion to deliver high-quality software solutions.
I have a strong background in programming languages such as Java, Python, and C++.
I have experience working on complex software projects and collaborating with cross-functional teams.
I am passionate about staying up-to-date with the latest technologies and trends in software development.
I am a quick learner and have a strong...
- Q7. Why Ericsson?
- Ans.
Ericsson is a global leader in telecommunications technology with a strong focus on innovation and career development.
Global leader in telecommunications technology
Strong focus on innovation
Opportunities for career development
- Q8. About relocation
Interview Preparation Tips
Experience: The test which I wrote was based on cocubes. quants was easy, one can easily score 50 percent if they refer rs agarwal and logical was easy but it takes more time and verbal was neither easy nor tough. One thing I want to advice try doing verbal first so that u can save time and then go to quant and logical. After the test we got the results out of 160 students 51 cleared the test. I was one among them.
Duration: 45 minutes
Total Questions: 45
Round: Technical Interview
Experience: Keep ur cool in the technical. people are friendly. Think before you answer twice they may ask u puzzles as well. So be prepared for it. Final year project is a must, they are gonna ask u the details how you implement stuffs in your project. After my technical out of 51 students around 30 cleared this round. I was one among them.
Round: HR Interview
Experience: Don't be scared guys. Hr is just a casual one. finally around 15 were selected from my college including me. I am very happy with the result. best of luck guys. Do well!!!
Tips: Keep your cool. stay confident that's all I can tell. Once you clear technical one can easily clear Hr round.
Skills: Communication, Technical Skill
College Name: JSS Academy of Technical Education - JSSATE
Interview Questionnaire
4 Questions
- Q1. Write a C code for printing Febonacci Series upto n elements
- Q2. Question related to family background
- Q3. What are your hobbies?
- Q4. What are your strengths and weaknesses?
Interview Preparation Tips
Experience: Questions were from easy to moderate level. No negative marking, so attempt all.
Tips: Keep your mind open and practice aptitude problems on a daily basis.
Round: Group Discussion
Experience: There were 21 students selected out of which two teams of 10 and 11 students were formed. Both the groups were given a topic and each one of us had to express our views.
Tips: Don't get nervous, just speak whatever you think. Don't yell or speak at loudly, just keep calm and put your points forward.
Duration: 20 minutes
Round: Technical Interview
Experience: Apart from the above questions some puzzles and DBMS questions and a few basic C questions were also asked. We were given enough time to think and answer.
Tips: Do not be in a hurry. Think properly what you are going to say, whether it is right or not and then only answer.
Round: HR Interview
Experience: The HR round was a good one. He tried to test my thinking capabilities and reasoning capabilities
Tips: Answer every question honestly.
General Tips: All the four rounds were elimination rounds and the final result was announced based on cumulative performance. So, be patient and give your best.
Skill Tips: Try to answer every properly
Skills: IQ, Basic Coding Skills, Problem Solving Skills
College Name: NIT ALLAHABAD
Motivation: The company visited our college campus. Also, one of my relatives in in Ericsson at a very high post and is quite happy working here.
Skills evaluated in this interview
Deutsche Telekom Interview FAQs
Tell us how to improve this page.
Deutsche Telekom Interviews By Designations
- Deutsche Telekom Software Engineer Interview Questions
- Deutsche Telekom Sdet Automation Test Engineer Interview Questions
- Deutsche Telekom Senior Software Engineer Interview Questions
- Deutsche Telekom Financial Controller Interview Questions
- Deutsche Telekom Senior Java Developer Interview Questions
- Deutsche Telekom IOS Developer Interview Questions
- Deutsche Telekom Software Development Engineer II Interview Questions
- Deutsche Telekom Application Support Engineer Interview Questions
- Show more
Interview Questions for Popular Designations
- Software Developer Interview Questions
- Senior Software Engineer Interview Questions
- Senior Engineer Interview Questions
- System Engineer Interview Questions
- Associate Software Engineer Interview Questions
- Project Engineer Interview Questions
- Lead Engineer Interview Questions
- Software Development Engineer Interview Questions
- Show more
Overall Interview Experience Rating
based on 4 interview experiences
Difficulty level
Software Engineer Interview Questions from Similar Companies
Deutsche Telekom Software Engineer Reviews and Ratings
based on 17 reviews
Rating in categories
|
Software Engineer
201
salaries
|  ₹13.8 L/yr - ₹29.8 L/yr |
|
Senior Software Engineer
105
salaries
| ₹21.7 L/yr - ₹36 L/yr |
|
Software Developer
58
salaries
| ₹7 L/yr - ₹15.5 L/yr |
|
Sdet
36
salaries
| ₹13.3 L/yr - ₹26.4 L/yr |
|
Devops Engineer
26
salaries
| ₹7 L/yr - ₹16.3 L/yr |
Ericsson
Nokia
BT Group
Huawei Technologies
- Home >
- Interviews >
- Deutsche Telekom Interview Questions
