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Lumen Technologies Interview Questions, Process, and Tips

Updated 28 Feb 2025

Top Lumen Technologies Interview Questions and Answers

View all 11 questions

Lumen Technologies Interview Experiences

Popular Designations

52 interviews found

I applied via Approached by Company and was interviewed in Mar 2022. There were 4 interview rounds.

Round 1 - Aptitude Test 

Standard test

Round 2 - Coding Test 

Difficult problem to solve

Round 3 - HR 

(1 Question)

  • Q1. What are your strengths and weaknesses?
  • Ans. 

    My strengths include problem-solving, attention to detail, and teamwork. My weaknesses include time management and public speaking.

    • Strengths: problem-solving, attention to detail, teamwork

    • Weaknesses: time management, public speaking

  • Answered by AI
Round 4 - One-on-one 

(1 Question)

  • Q1. Manager discussion to understand career path

Interview Preparation Tips

Topics to prepare for Lumen Technologies Software Engineer interview:
  • Company Research
  • Telecom
  • technology
Interview preparation tips for other job seekers - Doing research about the company is helpful and ask questions about life at Lumen.

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 (203)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Jul 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Aptitude Test 

Most of the questions were from sql and plsql. Around 10 percent from unix. But depends on role. In my case requirment was for freshers with sql knowledge.

Round 3 - Technical 

(3 Questions)

  • Q1. For technical I have java and sql in my resume. So most of questions were from these topics.
  • Q2. Basics of jav oops concept
  • Q3. Plsql sql and Unix related questions
Lumen Technologies Interview Questions and Answers for Freshers
illustration image

Consultant Interview Questions & Answers

user image Anonymous

posted on 24 Jan 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Jan 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Sql realted questions
  • Q2. Sas related questions

Consultant Interview Questions asked at other Companies

Q1. How would you pass an entry for travel expenses incurred and paid by employee and was reimbursed? How would the end to end flow happens
View answer (8)
Round 1 - Technical 

(2 Questions)

  • Q1. Prepare dsa well, and
  • Q2. Dynamic programming, array concepts

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare DSA well, aling with some dynamic programming

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 (203)

Lumen Technologies interview questions for popular designations

 Software Engineer

 (3)

 Software Developer

 (3)

 Software Development Consultant

 (2)

 Customer Service Associate

 (2)

 Network Engineer

 (2)

 Software Development Engineer

 (2)

 Consultant

 (2)

 Intern

 (2)

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Feb 2023. There was 1 interview round.

Round 1 - One-on-one 

(1 Question)

  • Q1. Basic Linux commands

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn the basics if you are 2year experience

Associate Consultant Interview Questions asked at other Companies

Q1. There are 2 cricket teams, A and B, with 11 players each. If every player of team A shakes hands with every player of team B(once), what will be the total number of handshakes?
View answer (15)

Get interview-ready with Top Lumen Technologies Interview Questions

I applied via Naukri.com and was interviewed in Jul 2021. There were 3 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Make your own arraylist. OOPS . Multithreading . Oracle. JSP Servlets. AWT , GWT , Swing . Hashmap vs HashTable . Spring Bean Scopes. Make a 6X6 Tic Toe Game .
  • Q2. Are you willing to work 24x7
  • Ans. 

    No

    • I believe in maintaining a healthy work-life balance

    • Working 24x7 can lead to burnout and decreased productivity

    • It is important to have designated work hours and time for rest and personal activities

  • Answered by AI
  • Q3. Are you okay to work on Legacy Technologies
  • Ans. 

    Yes, I am okay to work on Legacy Technologies.

    • I have experience working with legacy technologies and understand the challenges they may present.

    • I am adaptable and willing to learn new technologies if required.

    • I believe in the importance of maintaining and supporting legacy systems to ensure business continuity.

    • I can provide examples of successfully working with legacy technologies in my previous projects.

  • Answered by AI
  • Q4. HR Round - Why do you want to join Lumen? etc

Interview Preparation Tips

Interview preparation tips for other job seekers - Easy interview. Prepare JSP Servlets Properly. Mostly Hiring for that. They might ask Spring , Angular but you won't get to work on that . They will ask to work on testing if you know Java. Testing like Selenium and all.

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)

Jobs at Lumen Technologies

View all
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Mar 2022. There were 3 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Technical round is the first round
Round 2 - Behavioral 

(1 Question)

  • Q1. It covers both technical on high level and scenario based questions
Round 3 - HR 

(1 Question)

  • Q1. Related to NP and CTC

Interview Preparation Tips

Interview preparation tips for other job seekers - Technical is main. If you are good in technical then for other rounds you don’t need to worry

Technical Lead Interview Questions asked at other Companies

Q1. 1. Explain 5 mins the flow from requirement analysis to production deployment and tools used in the process. 2. What is auto-scaling in a microservices architecture? 3. Difference between micro-service and serverless. 4. If you were going t... read more
View answer (4)

I applied via Referral and was interviewed in Jun 2021. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Be ready to share experience of working on use cases
  • Q2. Share real life project experiences....dont fake
  • Ans. 

    Developed a web-based inventory management system for a retail company

    • Used PHP and MySQL for backend development

    • Implemented barcode scanning feature for easy product tracking

    • Designed a user-friendly interface for easy navigation

    • Integrated with payment gateway for online transactions

    • Conducted user testing and made necessary improvements based on feedback

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well, focus on communication, growth mindset is key to succeed.

Information Technology IT Interview Questions asked at other Companies

Q1. Whom not perfect to speak in English,they are suitable or not in IT field?
View answer (1)

I applied via Naukri.com and was interviewed in May 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Most of the questions were on implementation project.
  • Q2. Is-retail knowledge is an added advantage.
  • Ans. 

    Yes, having knowledge of is-retail is an added advantage for SAP MM Consultant.

    • Is-retail knowledge can help in understanding the specific requirements of retail businesses.

    • It can aid in configuring and customizing SAP MM to meet the needs of retail clients.

    • It can also help in integrating SAP MM with other retail-specific systems.

    • Having is-retail knowledge can make the consultant more marketable and increase job opportu

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Smooth interview process. Within 4 days they shared offer as well.

SAP MM Consultant Interview Questions asked at other Companies

Q1. What is FDS , did you create and if create tell me the requirement?
View answer (5)

I applied via LinkedIn and was interviewed in Jul 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Introduction, final year projects , basics of progming languages,DBMS,oop. And the concepts of sap abap

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and give the relevant answer don't fake yourself

Process Analyst Interview Questions asked at other Companies

Q1. what are the different types of accounting?
View answer (4)
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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 647 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 647 Reviews and Ratings
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