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Verizon Principal Engineer Interview Questions, Process, and Tips

Updated 8 Oct 2023

1 Verizon Principal Engineer Interview Experience

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Principal Engineer Interview Questions

user image Ayush Goel

posted on 8 Oct 2023

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

I applied via Referral and was interviewed in Apr 2023.

4 Interview Rounds

1

Resume Shortlist Round

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 tips
2

Technical Round (16 Questions)

  • Q1. Explain your overall and relevant experience
  • Q2. What all OSS and BSS systs you know or worked on
  • Q3. Give an example of an E2E process flow across OSS and BSS
  • Q4. Explain your experience on specific OSS and/or BSS systems
  • Q5. Explain what all communication technologies and protocols you have worked and where they fit in OSI layers
  • Q6. Do you know about TMF standards, which ones you have used
  • Q7. Any whitepaper you have written?
  • Q8. Any automation experience?
  • Q9. Explain which SDLC you have worked on and where do you fit in it?
  • Q10. What are you roles and responsibilities, including deliverables.
  • Q11. Any example of crisis you single handedly resolved in your project?
  • Q12. Explain about any Telecom standard product you have worked on.
  • Q13. Any patents you have registered?
  • Q14. Any experience on cloud?
  • Q15. Any experience on devOps?
  • Q16. Any experience on REST API and Microservices?
3

Technical Round (3 Questions)

  • Q1. Explain your overall and relevant experience
  • Q2. Why do you want to join Verizon?
  • Q3. If you are coming from a telecom company, how do you compare its way of doing business with Verizon?
4

HR Round (3 Questions)

  • Q1. Expected CTC, if greater than 30%, justify
  • Q2. Notice Period, whether negotiable?
  • Q3. Reason for job change?

Interview Preparation Tips

Interview preparation tips for other job seekers - The technical interviews may stretch upto an hour per day depending on job role, for architect roles weightage is given to exposure across OSS and BSS systems, E2E request flow, experience in handling complex projects for global telecom ISPs and operators, attitude, learning, devOps, Cloud, SDLC, telecom understanding, difficult situations handled, personality as a whole.

Skills evaluated in this interview

Principal Engineer Jobs at Verizon

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Interview questions from similar companies

Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (1 Question)

  • Q1. Basic of data structures
Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. Questions related to coroutines
  • Q2. Questions related to Android Architecture Components

Interview Preparation Tips

Interview preparation tips for other job seekers - Android Basics , Kotlin Basics
Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (1 Question)

  • Q1. Basic of data structures
Interview experience
5
 Excellent
Difficulty level
 Moderate
Duration
 More than 8 weeks
Result
Selected  Selected

3 Interview Rounds

1

Resume Shortlist Round

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 tips
2

Case Study Round

Telecom Case Study and after that question answer round

3

One-on-one Round (3 Questions)

  • Q1. How to generate more revenue
  • Q2. Why you think you can make a difference
  • Q3. What is your long term career aspiration

Interview Preparation Tips

Interview preparation tips for other job seekers - Be cool and be specific to the answer
Interview experience
5
 Excellent
Difficulty level
 Moderate
Duration
 -
Result
 -

I applied via Naukri.com and was interviewed in Apr 2024.

1 Interview Round

1

Coding Test Round

Array problems and question on your existsing system

I applied via Naukri.com and was interviewed in Jun 2022.

3 Interview Rounds

1

One-on-one Round (4 Questions)

  • Q1. Core Java,Colkections, Multithreading, Exception Handling
  • Q2. Java8,Function Interface, Optional and streaming API
  • Q3. Two Coding questions on LinkedList and Array
  • Q4. SQL queries and Aggregate Functions
2

One-on-one Round (4 Questions)

  • Q1. Data Structure Related questions
  • Q2. High Level design and scinario based questions
  • Q3. Design pattern and Microservices
  • Q4. Spring boot and Hibernate
3

HR Round (2 Questions)

  • Q1. General Discussion Personal,Family Details
  • Q2. Salary Discussion and Employee Benefits

Interview Preparation Tips

Topics to prepare for Bharti Airtel Lead Engineer interview:
  • Java
  • Spring
  • Spring Boot
  • JPA
  • Hibernate
  • Microservices
  • Data Structures
  • Design Patterns
  • Coding
  • SQL
Interview preparation tips for other job seekers - Prepare for Data Structure, Microservices,SpringBoot,HighLevel Design and Design pattern

Lead Engineer Interview Questions

Ciena user image Anonymous

posted on 7 Jun 2021

Interview Questions

  • Q1. 1. sort a stack without auxillary space View Answers (1)
  • Q2. 2. design and write production code of thread pool View Answers (1)
  • Q3. 3. singleton implementation thread safe Add Answer
  • Q4. Shared and unique ptr implementation View Answers (1)
  • Q5. Given the frequency of three letters 'a' 'b' and 'c'..form the largest string by using a,b, and c provided 3 (a , b or c )cant be together and the possible stri...read more View Answers (1)
  • Q6. Ex1 ) dict = {'abab' , 'aba', 'xyz', 'xyx'} pattern {'aba'} output {'aba' , 'xyx'} , ex 2) dict = {'abb' , 'abc' , 'xyz', 'xyy'} paatern {'mno'} output {abc , x...read more View Answers (1)

Skills evaluated in this interview

I applied via Naukri.com and was interviewed before Feb 2020.

Interview Questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Good and eaasy

Verizon Interview FAQs

How many rounds are there in Verizon Principal Engineer interview?
Verizon interview process usually has 4 rounds. The most common rounds in the Verizon interview process are Technical, Resume Shortlist and HR.
How to prepare for Verizon Principal Engineer 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 Verizon. The most common topics and skills that interviewers at Verizon expect are Agile, SQL, Python, Oracle and System Architecture.
What are the top questions asked in Verizon Principal Engineer interview?

Some of the top questions asked at the Verizon Principal Engineer interview -

  1. Explain what all communication technologies and protocols you have worked and w...read more
  2. Explain which SDLC you have worked on and where do you fit in ...read more
  3. Do you know about TMF standards, which ones you have u...read more

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Verizon Principal Engineer Salary
based on 94 salaries
₹25.2 L/yr - ₹62 L/yr
37% more than the average Principal Engineer Salary in India
View more details

Verizon Principal Engineer Reviews and Ratings

based on 7 reviews

4.1/5

Rating in categories

4.1

Skill development

4.4

Work-Life balance

4.3

Salary & Benefits

4.4

Job Security

4.4

Company culture

3.9

Promotions/Appraisal

4.1

Work Satisfaction

Explore 7 Reviews and Ratings
Principal Engineer - Backend Development

Bangalore / Bengaluru

6-8 Yrs

Not Disclosed

Principal Engineer-AI Science

Hyderabad / Secunderabad,

Chennai

+1

6-11 Yrs

Not Disclosed

Principal Engineer-Data Engineering

Hyderabad / Secunderabad

5-9 Yrs

Not Disclosed

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