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Lumen Technologies Interview Questions, Process, and Tips

Updated 28 Feb 2025

Top Lumen Technologies Interview Questions and Answers

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Lumen Technologies Interview Experiences

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52 interviews found

I was interviewed before Jan 2016.

Interview Questionnaire 

7 Questions

  • Q1. Give a brief description about your education, past job profile and other questions.
  • Q2. Why did you quit your last organization after just 2.5 years?
  • Ans. 

    Seeking new challenges and growth opportunities.

    • I felt that I had reached a plateau in my role and was no longer being challenged.

    • I was interested in exploring new technologies and wanted to work on more innovative projects.

    • I wanted to work in a more collaborative and dynamic environment.

    • I left on good terms and have maintained positive relationships with my former colleagues.

    • I am excited to bring my skills and experie...

  • Answered by AI
  • Q3. Why do you want to join Centurylink?
  • Ans. 

    I am excited to join Centurylink because of their reputation for innovation and commitment to customer satisfaction.

    • Centurylink has a strong focus on developing cutting-edge technology solutions

    • The company values customer feedback and strives to provide excellent service

    • I am impressed by Centurylink's dedication to diversity and inclusion in the workplace

  • Answered by AI
  • Q4. Why did you relocate to Noida?
  • Ans. 

    Relocated to Noida for better career opportunities and growth.

    • Noida is a hub for IT companies and offers a lot of job opportunities in the software development field.

    • The city has a good work-life balance and a lower cost of living compared to other metropolitan cities.

    • I was also attracted to the diverse culture and the opportunity to work with people from different backgrounds.

    • I did my research and found that Noida has...

  • Answered by AI
  • Q5. Are you ok to work in US shift?
  • Ans. 

    Yes, I am comfortable working in US shift.

    • I have prior experience working in US shift.

    • I am flexible with my work timings.

    • I understand the importance of meeting project deadlines.

    • I am willing to adjust my personal schedule to accommodate work requirements.

  • Answered by AI
  • Q6. Where do you put up?
  • Ans. 

    I currently reside in New York City.

    • I live in an apartment in Manhattan.

    • My neighborhood is known for its diverse food options.

    • I have easy access to public transportation.

    • I enjoy exploring the city in my free time.

  • Answered by AI
  • Q7. Solve 12 Mainframe Puzzles

Interview Preparation Tips

Round: Technical + HR Interview
Experience: I told them all about the previous companies and my past job profile as a Mainframe Developer.
I gave a valid reason for quitting the previous company.
I cited that the reason to relocate to Noida was my wedding.
I was not okay to work in shifts, hence I denied.
I was putting up in Noida itself back then.

Round: Puzzle Interview
Experience: I was given a list of 12 Mainframe puzzles with questions from Cobol, DB2 and JCL.

I could solve 8 of them correctly.
Tips: Prepare puzzles as they give just 1 minute per question and not more.

Software Developer Interview Questions asked at other Companies

Q1. Maximum Subarray Sum Problem Statement Given an array of integers, determine the maximum possible sum of any contiguous subarray within the array. Example: Input: array = [34, -50, 42, 14, -5, 86] Output: 137 Explanation: The maximum sum is... read more
View answer (42)

Interview Questions & Answers

user image Anonymous

posted on 31 Jan 2015

Interview Preparation Tips

Round: Resume Shortlist
Experience: I had a standard resume for this company as per our institute placement cell norms. I kept changing the “areas of interest” depending on the company and the profile offered.

Round: Test
Experience: First round was based on aptitude and coding based questions. The questions on programming were related to linked lists, data structures, pointers and sorting. The questions on aptitude were related to Permutation and Combination among others. 50-60 students had applied out of which 15 were selected for technical interview.

Round: Interview
Experience: In the technical interview my area of interest was asked. I went with data structure. Then they asked all sorts of questions in data structure ranging across linked list, trees, sorting, searching, doubly linked lists. They asked me a puzzle based on buoyancy. If a brick is thrown out of the boat in the water then what happens to the level of water. Technical questions on practical applications of linked lists, networking etc were asked. I was also asked about the technicalities of common apps that are used by the people.
Tips: Prepare for data structures in depth to perform well in the interviews.

College Name: IIT ROORKEE
Motivation: Most information regarding the company was obtained by attending the pre placement talk. The company did not lay a lot of emphasis on knowledge about the company but instead on the technical knowledge of the candidate.

Jobs at Lumen Technologies

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Lumen Technologies Interview FAQs

How many rounds are there in Lumen Technologies interview?
Lumen Technologies interview process usually has 2-3 rounds. The most common rounds in the Lumen Technologies interview process are Technical, HR and Resume Shortlist.
How to prepare for Lumen Technologies 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 Lumen Technologies. The most common topics and skills that interviewers at Lumen Technologies expect are Communication Skills, Java, Switching, Python and Firewall.
What are the top questions asked in Lumen Technologies interview?

Some of the top questions asked at the Lumen Technologies interview -

  1. What is the difference between MVVM (Model-View-ViewModel) and MVC (Model-View-...read more
  2. What are the SOLID principles in Android developme...read more
  3. When we create table how many segments are create...read more
How long is the Lumen Technologies interview process?

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

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Lumen Technologies Interview Process

based on 32 interviews

Interview experience

3.9
  
Good
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Lumen Technologies Reviews and Ratings

based on 642 reviews

4.0/5

Rating in categories

3.6

Skill development

4.1

Work-life balance

3.6

Salary

4.0

Job security

3.9

Company culture

3.4

Promotions

3.7

Work satisfaction

Explore 642 Reviews and Ratings
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