AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
i
HyScaler
Compare
Filter interviews by
HyScaler Interview Questions and Answers for Freshers
23 Interview questions
SEO, or Search Engine Optimization, is the process of enhancing a website's visibility on search engines to attract organic traffic.
SEO involves optimizing website content, structure, and technical aspects to improve rankings on search engine results pages (SERPs).
On-page SEO includes optimizing individual pages, such as using relevant keywords, meta tags, and high-quality content. For example, using 'best running...
A join combines rows from two or more tables based on a related column, enabling complex queries and data retrieval.
Types of joins: INNER JOIN, LEFT JOIN, RIGHT JOIN, FULL OUTER JOIN.
INNER JOIN returns rows with matching values in both tables. Example: SELECT * FROM A INNER JOIN B ON A.id = B.a_id;
LEFT JOIN returns all rows from the left table and matched rows from the right table. Example: SELECT * FROM A LEFT JO...
Creating a table with primary and foreign key relationships is essential for database integrity.
A primary key uniquely identifies each record in a table. Example: 'user_id' in a 'Users' table.
A foreign key is a field that links to the primary key of another table. Example: 'user_id' in an 'Orders' table referencing 'Users'.
Establishing these relationships helps maintain data integrity and enforces referential inte...
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
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
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.
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 req...
JavaScript is a programming language commonly used for creating interactive websites.
JavaScript is a high-level, interpreted programming language.
It is used to make web pages interactive and dynamic.
JavaScript can be used for client-side and server-side development.
Examples: Adding interactivity to buttons, form validation, creating animations.
Closure in JavaScript is the combination of a function and the lexical environment within which that function was declared.
Closure allows a function to access variables from its outer scope even after the outer function has finished executing.
It is created whenever a function is defined within another function, and the inner function has access to the outer function's variables.
Example: function outerFunction() { ...
Normal functions are defined using the function keyword, while arrow functions are defined using the => syntax.
Normal functions are hoisted, while arrow functions are not.
Arrow functions do not have their own 'this' keyword, they inherit it from the parent scope.
Arrow functions are more concise and have implicit return.
Arrow functions cannot be used as constructors.
Example: const normalFunction = function() {}; co...
HyScaler Interview Experiences for Freshers
27 interviews found
Anonymous
Selected
I appeared for an interview in Feb 2025.
Three questions to be solved out of five.
One assignment project will be submitted within seven days.
(1 Question)
- Q1. Technical skills will be assessed during the interview with the director
(1 Question)
- Q1. What are your expectations from the company?
- Ans.
I expect the company to provide a supportive learning environment, opportunities for growth, and a collaborative team.
Supportive learning environment - access to training resources, mentorship programs
Opportunities for growth - chances to work on challenging projects, career advancement
Collaborative team - teamwork, open communication, knowledge sharing
Radharani Rath
Selected
I applied via Referral and was interviewed in Oct 2024. There were 3 interview rounds.
4 easy level questions will be asked basically from arrays and strings.
Assignment will be given after clearing coding round. In my case ELearning Platform project was given and 7 days time was given to complete.
(4 Questions)
- Q1. DBMS questions like ACID properties, database transaction. Etc
- Q2. Project related questions
- Q3. Basic and conceptual questions of frameworks you know
- Q4. Basic coding questions like armstrong number, palendromic sequence, recursion
Interview Preparation Tips
Selected
I applied via Referral and was interviewed in Sep 2024. There were 3 interview rounds.
(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
- 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
5 technical questions were asked out of which 3 tests are to be cleared
(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...
- 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.
Skills evaluated in this interview
arsiya tasnim
Selected
I appeared for an interview in Apr 2025, where I was asked the following questions.
- Q1. What is recruitment? What are the recent trend follow by the recruiters?
- Ans.
Recruitment is the process of attracting, selecting, and appointing suitable candidates for jobs within an organization.
Use of AI and automation in screening resumes to save time and improve efficiency.
Emphasis on employer branding to attract top talent, such as showcasing company culture on social media.
Increased focus on diversity and inclusion initiatives to create a more equitable workplace.
Remote recruitment strat...
- Q2. What are the process of recruitment?
- Ans.
Recruitment is a systematic process of attracting, selecting, and onboarding qualified candidates for job positions.
1. Job Analysis: Identify the skills and qualifications needed for the role. Example: Creating a detailed job description for a software developer.
2. Sourcing Candidates: Use various channels like job boards, social media, and referrals to find potential candidates. Example: Posting on LinkedIn.
3. Screeni...
Sujit kumar Bhutia
Selected
I appeared for an interview in Mar 2025, where I was asked the following questions.
- Q1. What is SEO
- Ans.
SEO, or Search Engine Optimization, is the process of enhancing a website's visibility on search engines to attract organic traffic.
SEO involves optimizing website content, structure, and technical aspects to improve rankings on search engine results pages (SERPs).
On-page SEO includes optimizing individual pages, such as using relevant keywords, meta tags, and high-quality content. For example, using 'best running shoe...
- Q2. About content Writing
- Q3. Type of content writing
- Ans.
Content writing encompasses various types, each serving distinct purposes in digital marketing.
Blog Posts: Informative articles that engage readers, e.g., '10 Tips for Effective SEO'.
Social Media Content: Short, catchy posts for platforms like Instagram or Twitter, e.g., promotional posts or memes.
Website Copy: Persuasive text that drives conversions, e.g., product descriptions or landing pages.
Email Newsletters: Regul...
- Q4. Backlink of SEO
- Ans.
Backlinks are links from one website to another, crucial for SEO as they enhance authority and improve search rankings.
Backlinks act as votes of confidence from one site to another, indicating trustworthiness.
Quality backlinks from reputable sites can significantly boost your site's SEO performance.
For example, a backlink from a well-known news site can enhance your site's credibility.
Diverse backlink profiles (from bl...
- Q5. Why you be good for this position
Interview Preparation Tips
Jayshree
Selected
I appeared for an interview in Apr 2025, where I was asked the following questions.
- Q1. Basic concepts of Promises
- Q2. What is Hashing
- Q3. Authentication and Validation
Selected
I applied via LinkedIn and was interviewed in May 2024. There were 4 interview rounds.
(2 Questions)
- Q1. About Myself and Family
- Q2. Projects and Skills
5 question out of which we need to take 3
(2 Questions)
- Q1. JavaScript and related concepts
- Q2. Frontend and backend as well
(2 Questions)
- Q1. About my college and projects
- Q2. About Hyscaler and it's working
Selected
I applied via Company Website and was interviewed in May 2024. There were 4 interview rounds.
(2 Questions)
- Q1. Tell me About Yourself
- Q2. Family Details , family professional and related things
Array manipulation ,data structures,linked list
(2 Questions)
- Q1. Javascript basic
- Q2. Difference between Normal Function and arrow function.
- Ans.
Normal functions are defined using the function keyword, while arrow functions are defined using the => syntax.
Normal functions are hoisted, while arrow functions are not.
Arrow functions do not have their own 'this' keyword, they inherit it from the parent scope.
Arrow functions are more concise and have implicit return.
Arrow functions cannot be used as constructors.
Example: const normalFunction = function() {}; const a...
(2 Questions)
- Q1. Coding questions
- Q2. Project related questions
Skills evaluated in this interview
Selected
I applied via Company Website and was interviewed in Feb 2024. There were 4 interview rounds.
(1 Question)
- Q1. Asked About Personal details and background details.
5 coding questions were provided, to qualify this test out of 5 questions 3 questions need to solve.
Given a software system to develop and time period is 7 days
(4 Questions)
- Q1. Direct face to face interview with Director of the company who has 10 years+ experience in technical field.
- Q2. How to choose right database for your project.
- Ans.
Choose database based on project requirements, scalability, performance, and budget.
Consider the type of data you will be storing (structured, unstructured, semi-structured)
Evaluate the scalability requirements of your project
Assess the performance needs of your application
Take into account the budget constraints for the project
Consider the level of expertise available for managing the database
Examples: MySQL for small...
- Q3. What is css specificity?
- Ans.
CSS specificity determines which style rule is applied to an element when multiple rules have conflicting selectors.
Specificity is calculated based on the type of selector used in a CSS rule.
Inline styles have the highest specificity, followed by IDs, classes, and elements.
Using !important in a rule increases its specificity, but should be used sparingly.
Specificity is important to understand when troubleshooting CSS s...
- Q4. He give me option which tech stack I have skilled...then he will ask questions from that tech stack only
Interview Preparation Tips
- Javascript
- React.Js
- HTML
- CSS
- DBMS
- Node js
Skills evaluated in this interview
Soumya sundar Mohapatra
Selected
Coding test on JavaScript
Got an assignment to create a e-learning platform
(1 Question)
- Q1. What is JavaScript
- Ans.
JavaScript is a programming language commonly used for creating interactive websites.
JavaScript is a high-level, interpreted programming language.
It is used to make web pages interactive and dynamic.
JavaScript can be used for client-side and server-side development.
Examples: Adding interactivity to buttons, form validation, creating animations.
Skills evaluated in this interview
Top trending discussions
HyScaler Interview FAQs
The duration of HyScaler interview process can vary, but typically it takes about less than 2 weeks to complete.
Tell us how to improve this page.
HyScaler Interviews By Designations
- HyScaler Apprentice Interview Questions
- HyScaler Software Developer Trainee Interview Questions
- HyScaler Junior Software Developer Interview Questions
- HyScaler Software Developer Interview Questions
- HyScaler Apprenticeship Trainee Interview Questions
- HyScaler Business Development Executive Interview Questions
- HyScaler HR Executive Interview Questions
- HyScaler Digital Marketing Executive Interview Questions
- Show more
Interview Questions for Popular Designations
- Apprentice Interview Questions
- Software Developer Trainee Interview Questions
- Junior Software Developer Interview Questions
- Software Developer Interview Questions
- Apprenticeship Trainee Interview Questions
- Associate Software Engineer Interview Questions
- Data Analyst Interview Questions
- Senior Software Engineer Interview Questions
- Show more
Overall Interview Experience Rating
based on 26 interview experiences
Difficulty level
Duration
Interview Questions from Similar Companies
HyScaler Reviews and Ratings
based on 287 reviews
Rating in categories
|
Software Developer
41
salaries
|  ₹2 L/yr - ₹9 L/yr |
|
Junior Software Developer
17
salaries
| ₹2.1 L/yr - ₹4.1 L/yr |
|
Software Development Engineer 1
12
salaries
| ₹3.2 L/yr - ₹10 L/yr |
|
Software Development Engineer
9
salaries
| ₹3 L/yr - ₹5.8 L/yr |
|
Business Development Executive
9
salaries
| ₹1 L/yr - ₹5 L/yr |
Pitney Bowes
Zebra Technologies
Sagitec Solutions
Systech Solutions
- Home >
- Interviews >
- HyScaler Interview Questions >
- HyScaler Interview Questions for Fresher
