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      Software Development Engineer In Test (SDET) Interview

      Dec 19, 2025
      Anonymous employee
      Bengaluru
      Accepted offer
      Positive experience
      Difficult interview

      Application

      I interviewed at Cisco (Bengaluru)

      Interview

      It was of 4 rounds the same day with 1 hacker rank exam scheduled on another day.consisting of TECH , MR Round ,HR Round .You should be very clear with your networking concepts

      Interview questions [1]

      Question 1

      Networking questions and they ask about from your resume.
      Answer question

      Other Software Development Engineer In Test (SDET) Interview Reviews for Cisco

      Software Development Engineer In Test (SDET) Interview

      Feb 9, 2026
      Anonymous Interview Candidate
      Ottawa, ON
      No offer
      Positive experience
      Average interview

      Application

      I applied through other source. I interviewed at Cisco (Ottawa, ON) in Dec 2025

      Interview

      Had one phone screen round and two technical rounds about Data structures, Regex, OOPs in Python language, and L2/L3 Networking, VLANs concepts, along with TCP/IP, OSPF, and Ethernet protocols. Was asked to debug code or, in some cases, write some logic from scratch as well.

      Interview questions [1]

      Question 1

      Most of the Python Data structure questions focused on Dictionaries.
      Answer question

      Software Development Engineer In Test (SDET) Interview

      Mar 10, 2022
      Anonymous Interview Candidate
      Bengaluru
      No offer
      Positive experience
      Difficult interview

      Application

      I applied online. I interviewed at Cisco (Bengaluru) in Jan 2022

      Interview

      It took 2 weeks to complete 3 rounds . But after that didn't get any update from the HR . 2 Technical and 1 Hiring manager round . Overall process looks good

      Interview questions [1]

      Question 1

      Mostly Java collection and data structures questions
      Answer question