I applied through college or university. The process took 2 weeks. I interviewed at Cisco (Kingston, ON) in Feb 2016
Interview
I met my interviewer at a conference and we briefly discussed my qualifications, interests and past projects. Later, we had a phone interview and screen share where we discussed my most successful project, what makes me a good candidate and my past work experiences. I answered some technical questions through screen share and we ended the interview with him answering some of my questions. This was my first ever technical interview and I was very nervous, but the interviewer was very helpful and guided me when I was having some trouble.
Interview questions [1]
Question 1
1. Linked lists/ doubley linked lists and comparison between the two.
2. Threads vs. Processes
3. Semaphore vs. Mutex
4. Given a list, write a function to print out only the unique values.
I applied through a recruiter. I interviewed at Cisco (Chicago, IL)
Interview
March 13th; Took a hackerrank exam, 3 easy-med leetcode DSAs. One was rotating a matrix and the other was a binary search. And the third was a basic sql. Did not hear back until July.
Standard panel, very simple leetcodes. reverse linked list kind of vibe s . I was literarly asked about how a linked list is structured and reversing it. there was almost no friction which I was shocked by one of the reason I did not accept
I applied online. I interviewed at Cisco (Bengaluru) in Jun 2026
Interview
The interview started well and covered backend concepts, Java, system design, and coding. I answered the questions confidently and had a positive interaction throughout.
After receiving the rejection, I spoke with HR to understand the feedback. I was informed that the interviewer believed I was looking at answers during the interview. This came as a surprise because I was not referring to any external material. I have a habit of looking away while thinking or recalling concepts, which I believe may have been misunderstood.
I wish this concern had been raised during the interview so I could have clarified it immediately. If there are concerns about a candidate’s behavior, discussing them in real time or asking for a room scan can help avoid misunderstandings.
Overall, the interview questions were fair, but I feel my evaluation was influenced by this misunderstanding rather than my technical performance.
Interview questions [1]
Question 1
Sort a nearly sorted array. I was asked for an optimal solution and discussed the time and space complexity.