ZestMoney SDE-2 Interview Questions and Answers

Q1. How much was your previous in hand salary?
Add your answer
Q2. How far do you stay from the office, during nights if needed can you come on your own during any critical situation (Note: I'm a woman)?
Add your answer
Q3. Are you ok with 40% less in-hand pay from your previous job in Banglore, since you're getting to stay in your hometown and your expenses will be less here?
Add your answer
Q4. Are you married? Do you have children? What does your husband do? How long are you planning to stay in Bhubaneswar?
Add your answer
Q5. Are you ok with an employment bond of 24 months with a probation period of 12 months
Add your answer

Q1. What are different modules of node js?
Add your answer
Q2. Difference between angular and node js
Ans. 
Angular is a front-end framework for building client-side applications, while Node.js is a back-end runtime environment for running server-side applications.
• Angular is used for building dynamic web applications with HTML, CSS, and TypeScript.

• Node.js is used for server-side scripting and building scalable network applications.

• Angular is a front-end framework developed and maintained by Google.

• Node.js is a back-end runti...read more
Answered by AI
Add your answer
Q3. Difference between process.nextTick( ) and setImmediate( )
Ans. 
process.nextTick() is called before any I/O events, while setImmediate() is called after I/O events.
• process.nextTick() is called at the end of the current event loop cycle, before any I/O events.

• setImmediate() is called at the beginning of the next event loop cycle, after I/O events.

• Use process.nextTick() for executing code asynchronously but as soon as possible.

• Use setImmediate() for executing code asynchronously afte...read more
Answered by AI
Add your answer
Q4. How to implement async in node js
Add your answer
Q5. General operations of Casendra CQL
Ans. 
Casendra CQL is a query language used for general operations in Casendra database.
• Casendra CQL is similar to SQL but optimized for Cassandra database

• It supports CRUD operations (Create, Read, Update, Delete)

• It allows for filtering, sorting, and aggregating data

• Example: SELECT * FROM table_name WHERE column_name = value;
Answered by AI
Add your answer
Q6. Characteristics of column family
Ans. 
Column family is a data model used in NoSQL databases to store related data together.
• Used in NoSQL databases like Apache Cassandra

• Consists of rows and columns

• Columns are grouped together and stored on disk sequentially

• Supports wide rows and dynamic columns

• Example: In a social media application, a column family could store user profiles with columns for name, age, and location
Answered by AI
Add your answer

Q1. CEO asked to turn on camera. Asked if i'm married (i'm a woman), the interview was scheduled for 10;30pm in the night. Asked me not to be so formal and treat him like a friend and be casual. I suspect he w...read more
Add your answer

Q1. Data structure and algo
Ans. Hackerrank
Answered by refreshingcrab
Add your answer

MCQ on programing. Easy peasy.