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TCS Software Developer Interview Questions, Process, and Tips

Updated 3 Mar 2025

Top TCS Software Developer Interview Questions and Answers

  • Q1. Palindromic Numbers Finder Given an integer 'N', your task is to identify all palindromic numbers from 1 to 'N'. These are numbers that read the same way forwards and ba ...read more
  • Q2. Strings of Numbers Problem Statement You are given two integers 'N' and 'K'. Consider a set 'X' of all possible strings of 'N' number of digits where all strings only co ...read more
  • Q3. Maximum Vehicle Registrations Problem Bob, the mayor of a state, seeks to determine the maximum number of vehicles that can be uniquely registered. Each vehicle's regist ...read more
View all 243 questions

TCS Software Developer Interview Experiences

498 interviews found

Software Developer Interview Questions & Answers

user image Jahnavi Kasanneni

posted on 16 Mar 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Not Selected
Round 1 - Aptitude Test 

Reasoning and its takes 1 hour

Round 2 - Coding Test 

There are 2 coding question

Round 3 - Technical 

(1 Question)

  • Q1. Its takes 45 mins and it was easy
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Sep 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

It was both aptitude and coding test. aptitude level was little bit tough and coding question is based on graph and dp.

Round 2 - One-on-one 

(2 Questions)

  • Q1. Question asked only from resume .Your projects, data structure.
  • Q2. Core Java- Intereface,Abstract keyword ,Polymorohism, constructors, runtime exceptions, difference between hashmap and hashTable

Interview Preparation Tips

Interview preparation tips for other job seekers - Just study only what u add in your resume.

Software Developer Interview Questions Asked at Other Companies

asked in Amazon
Q1. Maximum Subarray Sum Problem Statement Given an array of integers ... read more
asked in Amazon
Q2. Minimum Number of Platforms Needed Problem Statement You are give ... read more
asked in Rakuten
Q3. Merge Two Sorted Arrays Problem Statement Given two sorted intege ... read more
asked in Cognizant
Q4. Nth Fibonacci Number Problem Statement Calculate the Nth term in ... read more
Q5. Find Duplicate in Array Problem Statement You are provided with a ... read more
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Company Website and was interviewed in Feb 2024. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. -real time project questions,basics of oops ,c#
Round 2 - HR 

(1 Question)

  • Q1. Salary negotiation
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. How is security implemented in your application?
  • Ans. 

    Security is implemented in our application through encryption, authentication, and authorization mechanisms.

    • We use encryption algorithms to secure sensitive data both at rest and in transit.

    • Authentication is implemented through secure login mechanisms like OAuth or JWT.

    • Authorization controls access to different parts of the application based on user roles and permissions.

  • Answered by AI

Skills evaluated in this interview

TCS interview questions for designations

 Junior Software Developer

 (20)

 Software Developer fresher

 (14)

 Senior Software Developer

 (13)

 Associate Software Developer

 (7)

 Java Software Developer

 (7)

 Embedded Software Developer

 (6)

 Software Developer Intern

 (4)

 Software Developer Trainee

 (3)

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Code on anagram
  • Ans. 

    An anagram is a word or phrase formed by rearranging the letters of a different word or phrase.

    • Create a function that takes in two strings and checks if they are anagrams of each other

    • Remove spaces and punctuation from the strings before comparing

    • Convert both strings to lowercase for case-insensitive comparison

  • Answered by AI
  • Q2. Code on longest common prefix
  • Ans. 

    Find the longest common prefix among an array of strings.

    • Iterate through the characters of the first string and compare with other strings

    • Stop when a character doesn't match or reach end of any string

    • Return the prefix found

  • Answered by AI

Skills evaluated in this interview

Get interview-ready with Top TCS Interview Questions

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
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 - Technical 

(2 Questions)

  • Q1. NA NA NA NA
  • Q2. NA NA NA NA AN AN
Round 3 - Technical 

(3 Questions)

  • Q1. AN AN AN NA AN NA
  • Q2. AN AN AN NA NA NA
  • Q3. No interview questions with me

Interview Preparation Tips

Interview preparation tips for other job seekers - NA
Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Python dictionary
  • Q2. Database management
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Coding Test 

For 2 years frontend developers they asked easy questions can clear easily

Round 2 - Technical 

(1 Question)

  • Q1. Easy Questions they asked

Software Developer Interview Questions & Answers

user image Sohel Sayyad

posted on 22 Jul 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Explain your project
Round 2 - HR 

(1 Question)

  • Q1. Why should we hire you
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

60 mins - questions on math

Round 2 - Coding Test 

60 mins - one easy & one medium question

Interview Preparation Tips

Interview preparation tips for other job seekers - Practice math questions thoroughly

TCS Interview FAQs

How many rounds are there in TCS Software Developer interview?
TCS interview process usually has 2-3 rounds. The most common rounds in the TCS interview process are Technical, Aptitude Test and HR.
How to prepare for TCS Software Developer 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 TCS. The most common topics and skills that interviewers at TCS expect are Java, C#, Spring Boot, ASP.Net and Software Development.
What are the top questions asked in TCS Software Developer interview?

Some of the top questions asked at the TCS Software Developer interview -

  1. Every day, we come across different types of computer software that helps us wi...read more
  2. What will happen if you replace class with struct What is vector Can I add part...read more
  3. What is list,tuple? What is shallow copy? Name some libraries in python. What i...read more
How long is the TCS Software Developer interview process?

The duration of TCS Software Developer interview process can vary, but typically it takes about less than 2 weeks to complete.

Tell us how to improve this page.

TCS Software Developer Interview Process

based on 475 interviews

5 Interview rounds

  • Technical Round - 1
  • Technical Round - 2
  • HR Round - 1
  • HR Round - 2
  • Personal Interview1 Round
View more
TCS Software Developer Salary
based on 19.1k salaries
₹3 L/yr - ₹13.1 L/yr
5% less than the average Software Developer Salary in India
View more details

TCS Software Developer Reviews and Ratings

based on 1.9k reviews

4.0/5

Rating in categories

3.8

Skill development

4.1

Work-life balance

3.2

Salary

4.5

Job security

3.9

Company culture

3.1

Promotions

3.7

Work satisfaction

Explore 1.9k Reviews and Ratings
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