I interviewed at Tata Consultancy Services (Calcutta)
Interview
Common topics:
Data structures & algorithms (e.g. reverse linked list, LRU cache, max depth of a binary tree)
geeksforgeeks.org
CS fundamentals:
Operating systems (process scheduling, deadlock, virtual memory)
DBMS (ACID properties, SQL vs NoSQL)
Computer Networks, OOP, etc.
shiksha.com
+2
geeksforgeeks.org
+2
glassdoor.com
+2
reddit.com
+11
simplilearn.com
+11
geeksforgeeks.org
+11
System design — for experienced roles
Language-specific questions (e.g., React, optimization techniques, JavaScript hooks, micro-frontend designs)
Positive experience
Average interview
Application
I interviewed at Tata Consultancy Services (Bengaluru)
Interview
The interview process was smooth and well-organized. It started with an aptitude/online assessment round, followed by a technical interview where questions were asked about my projects, technical fundamentals, and problem-solving skills. The final HR round focused on communication skills, career goals, strengths, and overall fit for the role. The interviewers were professional and supportive throughout the process.
Interview questions [1]
Question 1
"Tell me about yourself and explain your final-year project."
The interview depends upon the panel that in interviewing you. The panel will include HR and 2 technical persons, so l1 l2 and hr all the rounds happen at one time.
Interview questions [1]
Question 1
They gave us a sheet which has 2 sql questions and one easy level coding question.
Cleared the NQT exam. Got selected for the interview for Digital role.
First there was a technical round where they asked about my projects, OOPs concepts, DBMS, basic SQL queries.
Some students cleared to the second round which was HR+Technical . They asked me about relocation and technical questions in this round were very basic ones from my resume.
The interview wasn’t difficult , but the interviewers were a little rude.
Interview questions [1]
Question 1
Introduction. Method Overriding, Project in depth.