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TCS Senior Engineer Interview Questions and Answers for Experienced

Updated 5 Mar 2025

TCS Senior Engineer Interview Experiences for Experienced

7 interviews found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Tell.us about yourself
  • Ans. 

    I am a Senior Engineer with 10+ years of experience in software development, specializing in backend systems and cloud technologies.

    • 10+ years of experience in software development

    • Specialize in backend systems and cloud technologies

    • Strong problem-solving skills

    • Experience working in agile environments

    • Proficient in multiple programming languages such as Java, Python, and SQL

  • Answered by AI
  • Q2. Why did you choose tcs ?
  • Ans. 

    I chose TCS for its reputation as a global leader in IT services and its focus on innovation and career development.

    • TCS is known for its strong reputation in the IT industry

    • TCS offers opportunities for career growth and development

    • TCS has a global presence with diverse projects and clients

  • Answered by AI
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Do not use an unprofessional email address such as cool_boy@email.com. It shows a lack of professionalism by the candidate.
View all tips
Round 2 - Coding Test 

Aptitude and coding test happened

Round 3 - Technical 

(1 Question)

  • Q1. Give introduction, why join company

Senior Engineer Interview Questions Asked at Other Companies for undefined

Q1. what is the meaning of M in M20,M25,M30 grade of concrete?
Q2. Is it possible to work with multiple threads in core data? If so, ... read more
Q3. When you will perform Half or Full engine overhauling.
Q4. Which are the earth compaction machinery using at site.
Q5. How can you Construct building foundation at Black cotton Soil Ar ... read more

I applied via Referral and was interviewed in Mar 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
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
Round 2 - Coding Test 

Python programming questions
Python oops concepts based questions

Interview Preparation Tips

Topics to prepare for TCS Senior Engineer interview:
  • Python
  • Artificial Intelligence
  • Machine Learning
Interview preparation tips for other job seekers - Belive in yourself. Hardwork never fails at all
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Apr 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
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
Round 2 - HR 

(1 Question)

  • Q1. Intial screening about personal and technical details
Round 3 - Technical 

(1 Question)

  • Q1. Technical queations related to my experience
Round 4 - Technical 

(1 Question)

  • Q1. Scenario based technical interview based on my experience

Interview Preparation Tips

Interview preparation tips for other job seekers - Express your experience and known factors with confidence.

TCS interview questions for designations

 Senior Software Engineer

 (61)

 Senior Systems Engineer

 (20)

 Senior Data Engineer

 (11)

 Senior Test Engineer

 (7)

 Senior Devops Engineer

 (4)

 Senior Sdet Engineer

 (4)

 Senior Automation Engineer

 (3)

 Senior Security Engineer

 (1)

I applied via Job Fair and was interviewed before Mar 2021. There were 3 interview rounds.

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 

(1 Question)

  • Q1. We will face the questions relevant to our resume. Also my suggestion is to go with basics on your particular technology and general interview questions& answers from google before attempting interview.th...
Round 3 - HR 

(4 Questions)

  • Q1. What are your salary expectations?
  • Q2. Share details of your previous job.
  • Q3. Why are you looking for a change?
  • Q4. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare more on basics and general interviews and answers on particular technology. If you prepare above things, I hope u may crack 60-70% easily. Thanks
Interview experience
2
Poor
Difficulty level
Hard
Process Duration
6-8 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before May 2022. There were 3 interview rounds.

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 - Coding Test 

Average test mix of core nd advance java

Round 3 - HR 

(1 Question)

  • Q1. Salary expectation

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well

Interview Questionnaire 

2 Questions

  • Q1. 1.About Clear Cover....?
  • Q2. 2. Checking point in Beam and Column....?
  • Ans. 

    Checking points in beam and column are critical for ensuring structural integrity.

    • Checking for cracks or deformations

    • Ensuring proper alignment and levelness

    • Verifying adequate reinforcement

    • Checking for proper bearing and connection details

    • Using non-destructive testing methods

    • Following applicable codes and standards

  • Answered by AI

Interview questions from similar companies

I applied via Naukri.com and was interviewed in Aug 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Past experience and communication skills

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident

Interview Questionnaire 

1 Question

  • Q1. What is name mangling?
  • Ans. 

    Name mangling is a technique used by compilers to give unique names to functions and variables to avoid naming conflicts.

    • Name mangling is used in C++ to support function overloading.

    • It is also used in Python to avoid naming conflicts in modules.

    • Name mangling can make it difficult to access variables and functions from outside the class in which they are defined.

    • In C++, name mangling can be seen by using the 'nm' comman

  • Answered by AI

Skills evaluated in this interview

I applied via Naukri.com and was interviewed before Jul 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Coming to AEM,Interviewer has covered all the topics.

Interview Preparation Tips

Interview preparation tips for other job seekers - Pls don't join in TechMahindra.Especially for AEM Folks.Because there are no projects at all.They force you to learn and work in other domain.Then your AEM knowledge will vanish.Worst Company.

TCS Interview FAQs

How many rounds are there in TCS Senior Engineer interview for experienced candidates?
TCS interview process for experienced candidates usually has 2-3 rounds. The most common rounds in the TCS interview process for experienced candidates are Resume Shortlist, Technical and HR.
How to prepare for TCS Senior Engineer interview for experienced candidates?
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 Analytical, Artificial Intelligence, Canoe, DSpace and Firmware Development.
What are the top questions asked in TCS Senior Engineer interview for experienced candidates?

Some of the top questions asked at the TCS Senior Engineer interview for experienced candidates -

  1. 2. Checking point in Beam and Column.....read more
  2. why did you choose tc...read more
  3. Intial screening about personal and technical deta...read more

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TCS Senior Engineer Interview Process for Experienced

based on 4 interviews

2 Interview rounds

  • Resume Shortlist Round
  • Coding Test Round
View more
TCS Senior Engineer Salary
based on 1.7k salaries
₹6 L/yr - ₹21.7 L/yr
43% more than the average Senior Engineer Salary in India
View more details

TCS Senior Engineer Reviews and Ratings

based on 129 reviews

3.8/5

Rating in categories

3.9

Skill development

3.9

Work-life balance

3.1

Salary

4.4

Job security

3.7

Company culture

2.8

Promotions

3.6

Work satisfaction

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