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HyScaler Software Developer Trainee Interview Questions, Process, and Tips

Updated 1 Mar 2025

Top HyScaler Software Developer Trainee Interview Questions and Answers

  • Q1. Which will you prefer MySQL or Mongo for your database and why?
  • Q2. Node version Manager where we can handle higher node js version in a lower node js version
  • Q3. What is the difference between== and === in javascript?
View all 11 questions

HyScaler Software Developer Trainee Interview Experiences

20 interviews found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I was interviewed in Feb 2025.

Round 1 - Coding Test 

Three questions to be solved out of five.

Round 2 - Assignment 

One assignment project will be submitted within seven days.

Round 3 - One-on-one 

(1 Question)

  • Q1. Technical skills will be assessed during the interview with the director
Round 4 - HR 

(1 Question)

  • Q1. What are your expectations from the company?
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Sep 2024. There were 3 interview rounds.

Round 1 - Telephonic Call 

(2 Questions)

  • Q1. What is the difference between== and === in javascript?
  • Ans. 

    In JavaScript, == is used for loose equality comparison, while === is used for strict equality comparison.

    • == checks for equality after type coercion, while === checks for equality without type coercion

    • === is more strict and recommended for use to avoid unexpected behavior

    • Example: 1 == '1' will return true, but 1 === '1' will return false

  • Answered by AI
  • Q2. == refers to only value comparison and === refers to both data type and value comparison
  • Ans. 

    True. == compares only values, while === compares both values and data types.

    • == is used for value comparison, while === is used for both value and data type comparison

    • Example: 5 == '5' will return true, but 5 === '5' will return false

    • Example: 5 === 5 will return true, as both value and data type are the same

  • Answered by AI
Round 2 - Coding Test 

5 technical questions were asked out of which 3 tests are to be cleared

Round 3 - One-on-one 

(2 Questions)

  • Q1. What is NVM?
  • Ans. 

    NVM stands for Node Version Manager, a tool used to manage multiple versions of Node.js on a single machine.

    • NVM allows developers to easily switch between different versions of Node.js for different projects.

    • It helps in avoiding conflicts between different projects that require different versions of Node.js.

    • NVM is commonly used in development environments where different projects have different Node.js version requirem

  • Answered by AI
  • Q2. Node version Manager where we can handle higher node js version in a lower node js version
  • Ans. 

    Node Version Manager (NVM) allows managing multiple Node.js versions on the same machine.

    • NVM allows you to easily switch between different Node.js versions on your machine.

    • It helps in handling higher Node.js versions in a lower Node.js version environment.

    • You can install, uninstall, and switch between Node.js versions using NVM.

    • Example: 'nvm install 12.18.3' to install a specific Node.js version.

  • Answered by AI

Skills evaluated in this interview

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Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Oct 2024. There were 3 interview rounds.

Round 1 - Coding Test 

Basic String and Array related questions.

Round 2 - Assignment 

A project will be assigned, a basic CRUD operation.

Round 3 - One-on-one 

(2 Questions)

  • Q1. Which will you prefer MySQL or Mongo for your database and why?
  • Ans. 

    I would prefer MySQL for structured data and complex queries, while MongoDB for unstructured data and scalability.

    • MySQL is better for structured data and complex queries

    • MongoDB is better for unstructured data and scalability

    • MySQL supports ACID transactions, while MongoDB is eventually consistent

    • MySQL is widely used in traditional relational databases, while MongoDB is popular for NoSQL databases

  • Answered by AI
  • Q2. What is Virtual Dom and explain?
  • Ans. 

    Virtual DOM is a lightweight copy of the actual DOM in memory, used for efficient updates in web development.

    • Virtual DOM is a concept used in frameworks like React to improve performance by minimizing actual DOM manipulations.

    • When changes are made to the virtual DOM, a diffing algorithm is used to identify the minimal changes needed to update the actual DOM.

    • This approach reduces the number of updates needed and improve

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Oct 2024. There were 3 interview rounds.

Round 1 - Coding Test 

There were 5 coding questions in which you have to score minimum 3 to qualify for the next rounds.

Round 2 - Assignment 

An assignment was give which we have to complete it with in 7 days.

Round 3 - Technical 

(2 Questions)

  • Q1. About project tech stacks.
  • Q2. Php, laravel, MySQL

HyScaler interview questions for designations

 Trainee Software Tester

 (1)

 Software Developer

 (4)

 Junior Software Developer

 (7)

 Software Tester

 (1)

 Application Developer

 (1)

 Junior Software Programmer

 (1)

 Junior Software Engineer

 (1)

 Apprenticeship Trainee

 (4)

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Oct 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is Laravel Middleware?
  • Ans. 

    Laravel Middleware is a filter that is executed before or after an HTTP request enters the application.

    • Middleware can modify the request before it reaches the route handler.

    • It can also modify the response before it is sent back to the client.

    • Middleware can be used for authentication, logging, CORS, etc.

    • Example: 'auth' middleware in Laravel checks if the user is authenticated before allowing access to a route.

  • Answered by AI
  • Q2. What is Laravel Sanctum?
  • Ans. 

    Laravel Sanctum is a lightweight package for API authentication using tokens in Laravel applications.

    • Provides a simple API token authentication system for SPAs and mobile apps

    • Uses API tokens to authenticate users without the need for passwords

    • Supports token abilities for fine-grained access control

    • Easy to integrate and use in Laravel applications

  • Answered by AI

Skills evaluated in this interview

Get interview-ready with Top HyScaler Interview Questions

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - HR 

(2 Questions)

  • Q1. Simple self introduction
  • Q2. String pole in Java
  • Ans. 

    String pool in Java is a mechanism for optimizing memory usage by reusing strings with the same value.

    • String pool is a special area in the Java heap memory where strings are stored.

    • When a new string is created, Java first checks if it already exists in the string pool.

    • If the string already exists, the new string references the existing one instead of creating a new object.

    • Example: String str1 = "hello"; String str2 = "...

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Oct 2024. There was 1 interview round.

Round 1 - Coding Test 

Question will be from an Online coding platform and it was basic to medium.

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I was interviewed in Sep 2024.

Round 1 - Coding Test 

In coding round there is 5 questions you can use any language for any questions.

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Sep 2023. There were 4 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 - One-on-one 

(1 Question)

  • Q1. It's all about self introduction, work experience and education
Round 3 - Technical 

(1 Question)

  • Q1. From java domain asked spring MVC spring boot, core java programming, MySQL database
Round 4 - HR 

(1 Question)

  • Q1. Personal details, efforts, expected salary, salary negotiation

Interview Preparation Tips

Interview preparation tips for other job seekers - It's a good place to work. Friendly behaviour, a carrier build platform.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Question on adhar number validation
  • Q2. Questions on Advance javascript.

HyScaler Interview FAQs

How many rounds are there in HyScaler Software Developer Trainee interview?
HyScaler interview process usually has 2-3 rounds. The most common rounds in the HyScaler interview process are Coding Test, Technical and Resume Shortlist.
What are the top questions asked in HyScaler Software Developer Trainee interview?

Some of the top questions asked at the HyScaler Software Developer Trainee interview -

  1. Which will you prefer MySQL or Mongo for your database and w...read more
  2. Node version Manager where we can handle higher node js version in a lower node...read more
  3. What is the difference between== and === in javascri...read more
How long is the HyScaler Software Developer Trainee interview process?

The duration of HyScaler Software Developer Trainee interview process can vary, but typically it takes about less than 2 weeks to complete.

Tell us how to improve this page.

HyScaler Software Developer Trainee Interview Process

based on 20 interviews

4 Interview rounds

  • Resume Shortlist Round
  • Coding Test Round
  • Technical Round
  • HR Round
View more
HyScaler Software Developer Trainee Salary
based on 4 salaries
₹1 L/yr - ₹3 L/yr
42% less than the average Software Developer Trainee Salary in India
View more details

HyScaler Software Developer Trainee Reviews and Ratings

based on 30 reviews

4.5/5

Rating in categories

4.5

Skill development

4.3

Work-life balance

4.3

Salary

4.3

Job security

4.3

Company culture

4.3

Promotions

4.4

Work satisfaction

Explore 30 Reviews and Ratings
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₹2 L/yr - ₹9 L/yr

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₹2.1 L/yr - ₹5.4 L/yr

Software Development Engineer 1
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₹3.2 L/yr - ₹8.6 L/yr

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9 salaries
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₹1 L/yr - ₹5 L/yr

Software Development Engineer
7 salaries
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₹3 L/yr - ₹7 L/yr

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