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Cognizant Node Js Backend Developer Interview Questions, Process, and Tips
Updated
23 Nov 2024
1 Cognizant Node Js Backend Developer Interview Experience
5 questions found
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Anonymous
Interview experience
Excellent
Difficulty level
Moderate
Duration
-
Result
-
1 Interview Round
1
Technical Round (5 Questions)
- Q1. What is Node Js View Answers (1)
- Q2. What is middleware View Answers (1)
- Q3. What is promise View Answers (1)
- Q4. What is promise.all View Answers (1)
- Q5. What is callback View Answers (1)
Node Js Backend Developer Jobs at Cognizant
Interview questions from similar companies
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Approached by Company and was interviewed in Oct 2024.
2 Interview Rounds
1
Technical Round (3 Questions)
- Q1. What is node js and how does it handle concurrency? View Answers (1)
- Q2. Difference between SQL and NoSQL. View Answers (1)
- Q3. Authentication and Authorization. Add Answer
2
One-on-one Round (2 Questions)
- Q1. What kind of project you have worked on, project discussion. Add Answer
- Q2. 3rd Highest number in an array without using any sorting method/algo. View Answers (1)
Interview Preparation Tips
Topics to prepare for Infosys Node Js Backend Developer interview:
- Node.Js
- MySQL
- MongoDB
I applied via Approached by Company and was interviewed in Nov 2021.
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
One-on-one Round (1 Question)
- Q1. What is closures? Problem of promise with settimeout View Answers (2)
Interview Preparation Tips
Interview preparation tips for other job seekers - They just wanted to know about the basic knowledge and some coding skills.
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
Excellent
Difficulty level
Moderate
Duration
2-4 weeks
Result
Not Selected
I applied via Naukri.com and was interviewed in Jun 2024.
1 Interview Round
1
Technical Round (3 Questions)
- Q1. Lifestyle of software development View Answers (1)
- Q2. Real time example of class inheritance View Answers (1)
- Q3. Agile methodologies and waterfall methodology Add Answer
Skills evaluated in this interview
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (2 Questions)
- Q1. Introduce yourself View Answers (1)
- Q2. Some python programs Add Answer
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (2 Questions)
- Q1. All basic question related to node.js like event loop, Add Answer
- Q2. What is event loop? View Answers (1)
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
No response
I applied via Naukri.com and was interviewed in Jan 2024.
2 Interview Rounds
1
One-on-one Round (1 Question)
- Q1. Basic questions Add Answer
2
HR Round (1 Question)
- Q1. Economics questions Add Answer
Interview Preparation Tips
Topics to prepare for Genpact Backend Operations Executive interview:
- Profit and loss concept
Interview experience
Bad
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
No response
I applied via Walk-in and was interviewed in Mar 2024.
1 Interview Round
1
No reply to my mails and massage Round (1 Question)
- Q1. Tell me about your self Add Answer
Sobha Reddy
4 Interview Rounds
1
Technical Round (3 Questions)
- Q1. Wht do you know about your company View Answers (1)
- Q2. Why should we hear you? Add Answer
- Q3. With this tricky interview questions amd answer the employer wants to see your ability to pitch your skills and conversing power. Add Answer
2
Group Discussion Round
Pro Tip by AmbitionBox:
Don’t treat group discussions as an argument. Group discussion is about reaching a meaningful conclusion.
View all tips
3
HR Round (6 Questions)
- Q1. What are your strengths and weaknesses? Add Answer
- Q2. Tell me about self details View Answers (1)
- Q3. What is Pharmacovilance Add Answer
- Q4. Pharmacoviglance is a science is related to detection assessment understanding prevention of adverse events. Add Answer
- Q5. What clinical research? View Answers (1)
- Q6. Clinical research is a branch of health care science that determines the safety and effectiveness of medications devises diagnostic products treatment regiment ...read more Add Answer
4
Certificate verification Round
Cognizant Interview FAQs
How many rounds are there in Cognizant Node Js Backend Developer interview?
Cognizant interview process usually has 1 rounds. The most common rounds in the Cognizant interview process are Technical.
How to prepare for Cognizant Node Js Backend 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 Cognizant. The most common topics and skills that interviewers at Cognizant expect are Backend and Mern Stack.
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