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      Tejas Networks

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      Engineer R&D Interview

      1 Apr 2023
      Anonymous employee
      Bengaluru

      Other Engineer R&D interview reviews for Tejas Networks

      R&D Engineer Interview

      8 Jul 2025
      Anonymous employee
      Accepted offer
      Positive experience
      Average interview

      Application

      I applied through other source. I interviewed at Tejas Networks

      Accepted offer
      Positive experience
      Average interview

      Application

      I applied through university. I interviewed at Tejas Networks (Bengaluru) in Mar 2023

      Interview

      Through college campus I attended interview. First steps with aptitude followed by Coding questions. After 2 days we had offline interview at our college, technical interview and 1 hr interview.

      Interview questions [9]

      Question 1

      1.explain your projects. Based on that I got questions like write a program to delete duplicate elements in the linked list,using c programming.
      Answer question

      Question 2

      2. Write program to find the loop in the linked list
      Answer question

      Question 3

      3. Explain OSI layer model and give difference between OSI and TCP layer
      Answer question

      Question 4

      3. Explain the representation of IPv4&6 with different types of classes in ipv4.
      Answer question

      Question 5

      3. Based on linux He asked different commands and generation of computers and Unix
      Answer question

      Question 6

      4. Based on Operating system like deadlock condition avoidance methods.
      Answer question

      Question 7

      Most questions from Computer network loke port number, DNS operation, cdn operation and https ,layers and so on...
      Answer question

      Question 8

      6. Give complete difference between C,C++,Java,and Python these are like at the end they tested my knowledge in programming languages.
      Answer question

      Question 9

      In hr round it was fully basics Hr question .We 6 cleared Technical interview. All 6 were selected in Hr and got offer letter
      Answer question
      17

      Interview

      3 rounds total interview first and second was tech and last round was HR The difficulty was average Asked questions on pointers, OS 2-3 coding questions were asked NA NA NA NA

      Interview questions [1]

      Question 1

      OS, DSA and networking Pointers
      Answer question

      R&D Engineer Interview

      12 May 2025
      Anonymous employee
      Accepted offer
      Neutral experience
      Average interview

      Application

      I interviewed at Tejas Networks

      Interview

      Interview included 2 coding questions based on string and linked list. Followed by series of questions on computer networks. TCP / IP , different layers of TCP/IP. Some c/c++ conceptual questions and oops questions

      Interview questions [1]

      Question 1

      Explain TCP/IP , different layers
      Answer question

      R&D Engineer Interview

      6 Nov 2024
      Anonymous employee
      Accepted offer
      Positive experience
      Average interview

      Application

      I applied through university. I interviewed at Tejas Networks

      Interview

      There was 4 rounds. The first is aptitude + coding and there were 2 tech hr round and 1 general hr round. Tech hr round was held for 50 mins and the general hr round is for 20 mins.

      Interview questions [1]

      Question 1

      DSA Concepts like linkedlist, circular linked linkedlist, OOPS concepts and live coding
      Answer question