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Data Nova Interview Questions and Answers for Experienced
1 interview found
Anonymous
1 Interview Round
Technical Round (1 Question)
- Q1. Basic dbms concept, sorting algorithms, pattern, java, python basics Add Answer
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I applied via Company Website and was interviewed in May 2024.
1 Interview Round
Technical Round (4 Questions)
- Q1. Debugging Techniques, Types of Logs View Answers (1)
- Q2. Aptitude type questions Add Answer
- Q3. Basic sql queries, sql injection Add Answer
- Q4. Sessions and cookies Add Answer
Interview Preparation Tips
- MySQL
- .Net
- Debugging
- aptitude
2 Interview Rounds
Coding Test Round
Question was based on string . Reverse the string and count numbers and special characters
HR Round (2 Questions)
- Q1. Salary expectations Add Answer
- Q2. General relocation Add Answer
Selected
I applied via Walk-in and was interviewed in Jun 2024.
2 Interview Rounds
Assignment Round
Two written coding questions
Technical Round (2 Questions)
- Q1. JavaScript basic questions such as Functions Add Answer
- Q2. React question such as hooks ,react life cycle Add Answer
1 Interview Round
One-on-one Round (1 Question)
- Q1. What is jdk, string related questions, basic java oops questions? Add Answer
I applied via Walk-in and was interviewed in Mar 2024.
3 Interview Rounds
Coding Test Round
First round was coding test. 4 coding questions were asked. Very basic string based questions were asked related to second most occurring character and sum and average of digits in given string. Functional composition based 2 questions.
Technical Round (2 Questions)
- Q1. This round was about technical discussion. They asked everything mentioned in resume like questions on HTML, CSS, JS, NodeJS, ExpressJS, ReactJS and MongoDB. Al...read more Add Answer
- Q2. Output based questions on javascript Add Answer
HR Round (1 Question)
- Q1. Related to my web development learning process. Add Answer
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Aug 2024.
1 Interview Round
One-on-one Round (2 Questions)
- Q1. Tell me about yourself? View Answers (1)
- Q2. Some questions on project Add Answer
I applied via Naukri.com and was interviewed in Feb 2024.
2 Interview Rounds
Technical Round (1 Question)
- Q1. ATG Endeca Spring boot microservices Add Answer
Technical Round (2 Questions)
- Q1. Java Oracle Commerce ATG AWS Kafka kubernate Add Answer
- Q2. Microservices Oracle Commerce AWS Mongo DB Add Answer
Interview Preparation Tips
- Java
- Oracle 11G
- SpringBoot
- Microservices
- Kafka
- Kubernetes
Prabhat Ranjan
I applied via Referral and was interviewed in Mar 2024.
1 Interview Round
Technical Round (2 Questions)
- Q1. Find the nearest palindrome number for the given number. View Answers (1)
- Q2. Find the common prefix for a given list of strings. View Answers (1)
Skills evaluated in this interview
Pushpa a
1 Interview Round
Case Study Round
Test scenarios, regression sanity and integration testing
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