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Tejas Networks R&D Engineer Interview Questions, Process, and Tips

Updated 10 Nov 2024

Top Tejas Networks R&D Engineer Interview Questions and Answers

Tejas Networks R&D Engineer Interview Experiences

16 interviews found

R&D Engineer Interview Questions & Answers

user image Bhupesh Tiwari

posted on 10 Nov 2024

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

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

Round 1 - Technical 

(2 Questions)

  • Q1. 1 ospf broadcast domain broken into 2 and back to 1, how DR and BDR election will work.
  • Ans. 

    When an OSPF broadcast domain is broken into 2 and then back to 1, the DR and BDR election process will be triggered again.

    • When the broadcast domain is split, each segment will have its own DR and BDR elected based on priority and router ID.

    • When the broadcast domain is merged back into one, a new DR and BDR election will take place among all routers in the domain.

    • The election process considers the priority value set on...

  • Answered by AI
  • Q2. How l2vpn, vpls, vpws work
  • Ans. 

    L2VPN, VPLS, and VPWS are technologies used in networking to provide virtualized Layer 2 connectivity.

    • L2VPN (Layer 2 Virtual Private Network) is a technology that allows for the extension of a Layer 2 network over a Layer 3 network.

    • VPLS (Virtual Private LAN Service) is a type of L2VPN that connects multiple sites in a single bridged domain.

    • VPWS (Virtual Private Wire Service) is a point-to-point L2VPN service that provi...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Only consider if you prioritize learning and ready to disbalance work life balance

Skills evaluated in this interview

R&D Engineer Interview Questions & Answers

user image 20131A0598 KOLAGANI TULASI TEJASWINI

posted on 5 Aug 2023

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via campus placement at Gayatri Vidya Parishad College of Engineering, Visakhapatnam and was interviewed in Jul 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

Aptitude and technical questions are given.3 coding questions (languages : c,c++)

Round 2 - Technical 

(2 Questions)

  • Q1. Questions related to CN such as use protocols in day to day life. OS - system calls
  • Q2. Questions on trees and c++ concepts
Round 3 - HR 

(1 Question)

  • Q1. About myself , my interests and how I explored my knowledge

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R&D Engineer Interview Questions & Answers

user image Anonymous

posted on 1 Nov 2023

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via campus placement at National Institute of Technology (NIT), Raipur and was interviewed in May 2023. 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 tips
Round 2 - Aptitude Test 

There were some basic aptitude question related to work time, series, english

Round 3 - Technical 

(1 Question)

  • Q1. Questions were based on the bjt, digital electronics(flip flops), cmos related questions were asked, dac question were aksed.

Interview Preparation Tips

Topics to prepare for Tejas Networks R&D Engineer interview:
  • Sequential circuits
  • Digital Electronics
  • Analog Elecronics
  • VLSI
Interview preparation tips for other job seekers - Go through yours projects and internship work and basics of analog and digital should be cleared for the hardware role

R&D Engineer Interview Questions & Answers

user image Anonymous

posted on 2 Apr 2023

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

I applied via campus placement at R N S Institute of Technology, Bangalore and was interviewed in Mar 2023. There were 5 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Aptitude Test 

Basic general aptitude and computer funda

Round 3 - Coding Test 

Medium level 3 coding questions was there

Round 4 - Technical 

(1 Question)

  • Q1. Technical round lasting for 35 minutes Computer network related questions like tcp, OSI model and ipv4&6 port number related in depth questions. And data structures like linked list based . Where they aske...
Round 5 - HR 

(1 Question)

  • Q1. This was cool round and totally basic HR questions. Lasting for 7 minutes

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepare for networks and data structures before attending technical interview

Tejas Networks interview questions for designations

 Senior R&D Engineer

 (3)

 Component Engineer

 (1)

 Fpga Design Engineer

 (1)

 Software Engineer

 (3)

 Network Engineer

 (2)

 Senior Software Engineer

 (2)

 Automation Test Engineer

 (1)

 Research and Development

 (1)

R&D Engineer Interview Questions & Answers

user image Anonymous

posted on 9 Apr 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
-

I applied via Campus Placement and was interviewed before Apr 2023. There were 4 interview rounds.

Round 1 - Aptitude Test 

It was conducted in Aon platform

Round 2 - Coding Test 

It was conducted in Hirepro

Round 3 - Technical 

(1 Question)

  • Q1. Covered from networking and OS and Data structures and problem solving skills
Round 4 - HR 

(1 Question)

  • Q1. Self intro and About college life

R&D Engineer Interview Questions & Answers

user image Shivam Khanna

posted on 19 Jun 2023

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. DSA, Databases, Operating Systems
Round 3 - Coding Test 

Operating Systems, C++, DSA. Questions on sorting

Round 4 - HR 

(1 Question)

  • Q1. About hobbies, background etc.

R&D Engineer Interview Questions & Answers

user image Anonymous

posted on 18 Jun 2024

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

I applied via campus placement at R N S Institute of Technology, Bangalore and was interviewed before Jun 2023. There were 4 interview rounds.

Round 1 - Aptitude Test 

It was basic aptitude like general English, mathematics, reasoning etc

Round 2 - Coding Test 

Coding test which was medium level

Round 3 - Technical 

(4 Questions)

  • Q1. Regarding Ipv4&6 ,
  • Q2. Linked list DS question
  • Q3. Tcp ip and osi model
  • Q4. Coding in C program to test the skills
Round 4 - HR 

(1 Question)

  • Q1. Basic HR round last for 5 mins

Interview Preparation Tips

Interview preparation tips for other job seekers - It's good

R&D Engineer Interview Questions & Answers

user image Anonymous

posted on 7 May 2024

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

I applied via eLitmus and was interviewed before May 2023. There were 4 interview rounds.

Round 1 - Aptitude Test 

15 questions from DSA and SQL

Round 2 - Coding Test 

3 medium level coding questions

Round 3 - Technical 

(1 Question)

  • Q1. Started with discussion about my back life and what I learnt in college. He gave me a real life scenario for a Data structure question. I have to somehow choose the best data structures which can be implem...
Round 4 - HR 

(1 Question)

  • Q1. This was a telephonic interview. I was outside in the market. Someone called me and asked, "Hello, yesterday you gave an interview, how was it?". Me: "which, tejas networks" She: Yes Then she asked what wa...

Interview Preparation Tips

Topics to prepare for Tejas Networks R&D Engineer interview:
  • Operating Systems
  • Computer Networking
  • DSA

R&D Engineer Interview Questions & Answers

user image Anonymous

posted on 21 Jul 2022

I applied via campus placement at Dehradun Institute of Technology, Dehradun and was interviewed in Jun 2022. There were 3 interview rounds.

Round 1 - Coding Test 

Simple Coding questions in c++

Round 2 - Technical 

(2 Questions)

  • Q1. What is segmentation
  • Ans. 

    Segmentation is the process of dividing a larger entity into smaller parts or segments.

    • It is commonly used in image processing to separate objects from the background.

    • Segmentation can also refer to dividing a market into smaller groups based on demographics or behavior.

    • In computer science, segmentation refers to dividing memory into smaller parts for more efficient use.

    • Segmentation can also be used in biology to divide...

  • Answered by AI
  • Q2. What is OSI model, Create a linked list
  • Ans. 

    OSI model is a conceptual model that characterizes and standardizes the communication functions of a telecommunication or computing system.

    • OSI model has 7 layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application.

    • Each layer has a specific function and communicates with the layers above and below it.

    • Linked list is a data structure that consists of nodes linked together in a sequence.

    • Each no...

  • Answered by AI
Round 3 - HR 

(2 Questions)

  • Q1. Are you okay to move
  • Q2. Are you okay with a 6 month internship before Job

Interview Preparation Tips

Topics to prepare for Tejas Networks R&D Engineer interview:
  • OS
  • C++
  • Computer Networking
Interview preparation tips for other job seekers - Study the topics mentioned in JD the questions will be from there only.

Skills evaluated in this interview

R&D Engineer Interview Questions & Answers

user image Rayapati Ramya

posted on 2 Sep 2022

I applied via Job Portal and was interviewed in Mar 2022. There were 4 interview rounds.

Round 1 - Aptitude Test 

Got the job through elitmus. Had a good score so resume was shortlisted.

Round 2 - Coding Test 

2 coding questions on ds.

Round 3 - Technical 

(1 Question)

  • Q1. Questions were based on networks, OS and one coding question related to data structures. It wasnt that tough. Interview was friendly. Coding have to do o C or C++
Round 4 - HR 

(1 Question)

  • Q1. Discussion on package and family background.

Interview Preparation Tips

Topics to prepare for Tejas Networks R&D Engineer interview:
  • OS
  • Computer Networking
  • Data Structures
Interview preparation tips for other job seekers - No need to worry too much. All rounds will be easy. You have to believe in yourself to crack.

Tejas Networks Interview FAQs

How many rounds are there in Tejas Networks R&D Engineer interview?
Tejas Networks interview process usually has 3-4 rounds. The most common rounds in the Tejas Networks interview process are Technical, HR and Coding Test.
How to prepare for Tejas Networks R&D 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 Tejas Networks. The most common topics and skills that interviewers at Tejas Networks expect are Algorithms, C, C++, Cloud Computing and Data Structures.
What are the top questions asked in Tejas Networks R&D Engineer interview?

Some of the top questions asked at the Tejas Networks R&D Engineer interview -

  1. What is OSI model, Create a linked l...read more
  2. 1 ospf broadcast domain broken into 2 and back to 1, how DR and BDR election wi...read more
  3. What is segmentat...read more
How long is the Tejas Networks R&D Engineer interview process?

The duration of Tejas Networks R&D Engineer interview process can vary, but typically it takes about less than 2 weeks to complete.

Tell us how to improve this page.

Tejas Networks R&D Engineer Interview Process

based on 10 interviews

4 Interview rounds

  • Technical Round - 1
  • Technical Round - 2
  • Coding Test Round
  • HR Round
View more
Join Tejas Networks Powering Next- Generation Network

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Tejas Networks R&D Engineer Salary
based on 268 salaries
₹5.5 L/yr - ₹17.5 L/yr
23% more than the average R&D Engineer Salary in India
View more details

Tejas Networks R&D Engineer Reviews and Ratings

based on 28 reviews

3.9/5

Rating in categories

3.6

Skill development

4.0

Work-life balance

3.4

Salary

4.5

Job security

3.8

Company culture

3.4

Promotions

3.7

Work satisfaction

Explore 28 Reviews and Ratings
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