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TCS Java Developer Interview Questions, Process, and Tips
Updated
24 Dec 2024
Top TCS Java Developer Interview Questions and Answers
- Q1. what are the difference between abstract class and interface, and throw and throws, and why we use throws?? Why String is Immutable?
- Q2. What are the main OOPS concepts in java and explain one by one?
- Q3. 1. What is JDK, JVM, JRE.
177 TCS Java Developer Interview Experiences
427 questions found
Sort by:
Popular
Anonymous
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Walk-in and was interviewed in Sep 2023.
2 Interview Rounds
1
Aptitude Test Round
It was of around 25 mins. I was asked some aptitude , which were easy to solve.
2
Coding Test Round
I was asked one question on recursion and one from link list and one from arrays
Prakash Swaminathan
Interview experience
Good
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Selected
I applied via LinkedIn and was interviewed in Feb 2023.
2 Interview Rounds
1
Resume Shortlist Round
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
2
Technical Round (2 Questions)
- Q1. Asked about project experience and skills I worked on questions were easy View Answers (1)
- Q2. What is collections and object with jvm. View Answers (2)
Interview Preparation Tips
Interview preparation tips for other job seekers - Easy interviews basis for experienced.no need to fuss on coding lots because they see exp in resume.
Skills evaluated in this interview
Get interview-ready with top interview questions
chethan Rao
Interview experience
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
-
I applied via LinkedIn and was interviewed in Aug 2023.
1 Interview Round
1
Technical Round (1 Question)
- Q1. Find the number of times a word appeared in a file along with its line number and count View Answers (1)
Skills evaluated in this interview
What people are saying about TCS
View All
a java developer
1w (edited)
Seeking advice on current job
Current Job Situation:
I’ve been working at TCS for over 2.5 years, with a total experience of 4.5 years. My salary is 9.6 LPA, and I work with technologies like Casper framework, HTML, CSS, JavaScript, JSP, Java, PL/SQL, and JBoss. While I have good job security and flexibility, I feel like I’m working with outdated technologies and have a lot of leisure time, which is affecting my motivation.
Concerns:
1. Outdated Tech: I’m worried that working with older tech will limit future opportunities. Should I stay or move to a role with newer technologies?
2. Salary: Is my current package competitive for my experience? What salary should I aim for if I switch?
Seeking Advice:
What modern technologies should I learn to stay relevant?
Got a question about TCS?
Ask anonymously on communities.
Pulluru Sri Lekhya
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
-
I applied via Company Website and was interviewed in Jan 2023.
3 Interview Rounds
1
Resume Shortlist Round
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
2
Technical Round (3 Questions)
- Q1. What is the architecture of spring mvc View Answers (2)
- Q2. What is multi threading View Answers (1)
- Q3. Explain streams and its advantage View Answers (1)
3
HR Round (2 Questions)
- Q1. Why are you looking for a change Add Answer
- Q2. Ctc expectations. What are your goals Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Don't give one word or small answers. Try to explain your domain knowledge
Skills evaluated in this interview
TCS interview questions for designations
Interview experience
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Walk-in and was interviewed in Feb 2023.
2 Interview Rounds
1
Resume Shortlist Round
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
2
One-on-one Round (2 Questions)
- Q1. What do u know about Java? View Answers (1)
- Q2. What is expected salary Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Nothing to say, just face with interview it confident and answer confidently
Skills evaluated in this interview
Interview experience
Good
Difficulty level
Moderate
Duration
2-4 weeks
Result
Selected
I applied via LinkedIn and was interviewed before Nov 2023.
1 Interview Round
1
Technical Round (5 Questions)
- Q1. What is different between hashmap and hashtable View Answers (1)
- Q2. Features of java 8 View Answers (1)
- Q3. Tell me spring boot Annotation? View Answers (1)
- Q4. What is the dependency injection View Answers (1)
- Q5. What are the type of bean scope View Answers (1)
Skills evaluated in this interview
Java Developer Jobs at TCS
Godwin Durai
Interview experience
Average
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Selected
I applied via Naukri.com and was interviewed before Jun 2023.
1 Interview Round
1
Technical Round (2 Questions)
- Q1. Java 8 features Add Answer
- Q2. Spring boot annotations Add Answer
Abhilash G
Interview experience
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Selected
I was interviewed in Jan 2023.
2 Interview Rounds
1
Technical Round (1 Question)
- Q1. Questions were mainly on java on topics like String, Internal implementation of HashMap, OOPs, Thread, Java 8 features. Coding question - How to reverse a strin...read more Add Answer
2
HR Round (1 Question)
- Q1. Why are you switching?
Expected CTC?
Available for relocation? Add Answer
Interview Preparation Tips
Topics to prepare for TCS Java Developer interview:
- Core Java
- Java 8
Interview experience
Good
Difficulty level
Moderate
Duration
2-4 weeks
Result
Selected
I applied via Recruitment Consulltant and was interviewed in Feb 2023.
3 Interview Rounds
1
Resume Shortlist Round
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
2
Group Discussion Round
Discussion about the java featurs
3
HR Round (2 Questions)
- Q1. Tell me about yourself. View Answers (1)
- Q2. Why should we hire u? View Answers (1)
Interview Preparation Tips
Topics to prepare for TCS Java Developer interview:
- Programlanguages
- Cooding
Interview experience
Good
Difficulty level
Moderate
Duration
2-4 weeks
Result
Selected
I applied via Naukri.com and was interviewed before Nov 2023.
1 Interview Round
1
Technical Round (5 Questions)
- Q1. ConcurrentHashmap details Add Answer
- Q2. Executor feamework Add Answer
- Q3. String concept in detail View Answers (1)
- Q4. How microservices communicate View Answers (1)
- Q5. How java api work View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - To be focused on technical part
Skills evaluated in this interview
TCS Interview FAQs
How many rounds are there in TCS Java Developer interview?
TCS interview process usually has 1-2 rounds. The most common rounds in the TCS interview process are Technical, Resume Shortlist and HR.
How to prepare for TCS Java 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, Spring Boot, Microservices, Hibernate and Spring.
What are the top questions asked in TCS Java Developer interview?
How long is the TCS Java Developer interview process?
The duration of TCS Java Developer interview process can vary, but typically it takes about less than 2 weeks to complete.
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Interview Process at TCS Java Developer
based on 95 interviews in last 1 year
2 Interview rounds
- Technical Round 1
- Technical Round 2
View more
Top Skills for TCS Java Developer
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People are getting interviews through
based on 103 TCS interviews
Job Portal
Company Website
WalkIn
Campus Placement
Referral
Recruitment Consultant
42%
20%
11%
9%
6%
1%
11% candidates got the interview through other sources.
High
Confidence
?
High Confidence means the data is based on a large number of responses received from the candidates.
Java Developer Interview Questions from Similar Companies
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TCS Java Developer Reviews and Ratings
based on 528 reviews
Rating in categories
|
System Engineer
1.1L
salaries
|  ₹1 L/yr - ₹9 L/yr |
|
IT Analyst
68.2k
salaries
| ₹5.1 L/yr - ₹16 L/yr |
|
AST Consultant
51k
salaries
| ₹8 L/yr - ₹25 L/yr |
|
Assistant System Engineer
31.4k
salaries
| ₹2.2 L/yr - ₹6 L/yr |
|
Associate Consultant
28.5k
salaries
| ₹8.9 L/yr - ₹32 L/yr |
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