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TCS Node JS Developer Interview Questions, Process, and Tips
Updated
16 Nov 2024
Top TCS Node JS Developer Interview Questions and Answers
- Q1. How to deploy node.js application
- Q2. What is event loop in Node.js
- Q3. How to connect db to node
6 TCS Node JS Developer Interview Experiences
10 questions found
Sort by:
Popular
Anonymous
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I was interviewed in May 2024.
2 Interview Rounds
1
Technical Round (2 Questions)
- Q1. How node.js works View Answers (1)
- Q2. What is event loop in Node.js View Answers (1)
2
Technical Round (2 Questions)
- Q1. How to deploy node.js application View Answers (1)
- Q2. List AWS services used View Answers (1)
Skills evaluated in this interview
Priya
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Assessment test Round (2 Questions)
- Q1. What is a callback function? View Answers (1)
- Q2. Output of setTimeout Js Function? View Answers (1)
Skills evaluated in this interview
Get interview-ready with top interview questions
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Aptitude Test Round
Node.js. mongodb
What people are saying about TCS
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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 While I have good job security and flexibility, I feel like I’m working with outdated technologies and have a lot of leisure time, which is affecting my motivation.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 Outdated Tech: I’m worried that working with older tech will limit future opportunities.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.
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (1 Question)
- Q1. Multi processing in node View Answers (1)
Skills evaluated in this interview
TCS interview questions for designations
aparna wale
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (2 Questions)
- Q1. How to connect db to node View Answers (1)
- Q2. What is callback hell View Answers (1)
Skills evaluated in this interview
praveenkumar s
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
One-on-one Round (1 Question)
- Q1. It was good and questions asked from my resume Add Answer
Node JS Developer Jobs at TCS
Interview questions from similar companies
Ravi kumar poddar
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (2 Questions)
- Q1. What is eventlopp Add Answer
- Q2. How node.js working Add Answer
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Approached by Company and was interviewed in Jan 2024.
2 Interview Rounds
1
HR Round (3 Questions)
- Q1. Tell me about yourself? Add Answer
- Q2. What is your work visa status? Add Answer
- Q3. How early can you interview? Add Answer
2
Technical Round (8 Questions)
- Q1. What is callback function in NodeJS? View Answers (1)
- Q2. What would be the output of the setTimeOut JS functions? View Answers (1)
- Q3. What is OAuth and how you implement it? View Answers (1)
- Q4. What are the MongoDB code to connect from NodeJS backend? View Answers (1)
- Q5. Write a SQL command to get the TOP 3 list in a data set? View Answers (1)
- Q6. How you use Terraform? View Answers (1)
- Q7. How you implemented Docker and Kubernetes? View Answers (1)
- Q8. What is AWS Mesh? View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - - have to prepare for broad spectrum of interview
Skills evaluated in this interview
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
No response
I applied via Approached by Company and was interviewed in Oct 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. Tell me about yourself. Tell me about your project and technical background What project you have done . Technology? Which AWS services you have used tell me ab...read more Add Answer
- Q2. When did you used and where did you used redis cache View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - Intrviewer has good knowledge in AWS
Interview experience
Average
Difficulty level
Moderate
Duration
2-4 weeks
Result
Not Selected
I applied via Company Website and was interviewed in Oct 2023.
1 Interview Round
1
Technical Round (2 Questions)
- Q1. What is the reason data didnt reached backend View Answers (1)
- Q2. How to scale app for more users View Answers (1)
Skills evaluated in this interview
TCS Interview FAQs
How many rounds are there in TCS Node JS Developer interview?
TCS interview process usually has 1-2 rounds. The most common rounds in the TCS interview process are Technical, One-on-one Round and Aptitude Test.
How to prepare for TCS Node JS 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 Node.Js, Javascript, Typescript, AWS and MongoDB.
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Interview Process at TCS Node JS Developer
based on 6 interviews in last 1 year
1 Interview rounds
- Technical Round
View more
Node JS Developer Interview Questions from Similar Companies
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TCS Node JS Developer Reviews and Ratings
based on 10 reviews
Rating in categories
|
System Engineer
1.1L
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|  ₹1 L/yr - ₹9 L/yr |
|
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